Find out why and how presidents of MOBIO exhibitors started “INNOVATION and CHALLENGE” through the special interview.
”Meet the President” No.54 is Mr. Sasaki of SASAKI CHEMICAL CO.,LTD. (More info.)

- Chemical polishing solution, Oxide film remover, Stripping solution

20160331佐々木化学040    竹印ロゴ Corporate Logo

Basic Business Principle – Problem Solving

Since its foundation, it is the Sasaki’s everlasting business principle to search for potential demand in a market and to relieve manufacturing difficulties from operators.


Therefore an “S-Clean” product line, neutral rust remover, was developed to avoid product damage without using a toxic substance, such as hydrochloric acid or nitric acid.

Sasaki said, “We have improved its efficiency several times to be used for electronic components for LCD TVs when it was mainstream of TV business. Now it is widely used for solar cell components. At each manufacturing site, customers appreciate its neutrality because it is much easier to manipulate.”

SJ-Gel Won “2016 New Selection in Kansai” by MITI, Japan

Since Sasaki was assigned as a CEO, he paid his attention to develop new products, new services and expansion of branded products. One of new products is an oxide film remover “S-PURE SJ-Gel”, designed to respond to voices from welding workshops who wanted to solve problems in water quality and environment.
“Is they any oxide film remover that does not contain nitric acid and phosphorus to solve effluent problem?” was requested by welding operators to Sasaki. Sasaki decided to start a product development. In order to apply its remover to more locations and to reduce effluent problem, Sasaki’s engineering team struggled to develop a gel type remover.


The team came to a rough idea to create a new remover by using chloride-based chemicals without using poisonous substances, however it took three years for the team to find out the best compounding mix. When a SJ-Gel was released in 2012, it was well accepted by welders owing to its convenience of brushing and feasible reduction of drainage problem.

Sasaki said “I have requested a public research institute to analyze metal surface condition after removing an oxide film caused by welding. And it was proved SJ-Gel created a protective film on metal surface that has durability more than equal to treatment result by popular nitric hydrofluoric acid. Such an official proof assisted SJ-Gel to promote its outstanding technology and resulted in “2016 New Selection in Kansai” by MITI (Ministry of Economy, Trade and Industry, Japan).


Because it is not poisonous substance, it can be distributed through online selling system. To penetrate such distribution, Sasaki developed three types to have established new business market. Especially 300g type is widely appreciated by small welding factories and has been selected by more than 60 on-line business companies as a hot seller.

An alchemist style manufacturing

Sasaki describes his company as “an alchemist style chemicals manufacturer”, that means Sasaki has invented series of epoch-making products by compounding pharmaceutical and different material effectively. Instead of setting up major production system, as an SME, Sasaki has established high-mix low-volume production system, that effectively maneuvers to fit a market need.
“Dry-Keep” is a patented and popular product, created through such a chemical compounding technology in 1989, by kneading hygroscopic agent in a plastic resign. It is possible to form “moisture absorbing” bags and containers to package valuable medicines and foods because “Dry-Keep” application does not require any drying silica gel. It reduces material consumption and extends product life-span and awarded by Kyoto Eco-Style Product in 2015.


Taking command of a corps in a battle, Sasaki is tackling another object. Sasaki said, “Since a corporate foundation Sasaki has worked in a pharmaceutical market, now we would like to enter a new market. Expanding our business domain in a science category, I wish to put in place a new business framework that can meet the needs of the times, such as to provide services to improve manufacturing productivity, to develop eco and human friendly technology and etc.”

Interviewed on March 17, 2016

Send your question or request from here to Sasaki.



It was another fun time to know attractive technology informed by exhibitors: Aluminum body warm reduction gear, metallic color sealant, high-efficiency cutting tool, etc. Watch and listen exhibitors’ presentation. Read company details from here:





MOBIO Cafe Meeting on March 23 was a memorable gathering, celebrating its 100th session. All participating exhibitors (twelve) joined to explain technologies. It was another step forward to develop new business among participating parties. MOBIO Café Meeting is a cross-industry gathering, held twice a month. It offers opportunity to participants asking any questions freely.

P1060330  P1060384

<Presentation and Discussion>

●Extinguishing fire earlier with water saving function

ECTechno Inc. ⇒Click for more info.

DSCF1726  P1060327

A portable fire extinguishing unit with a water saving nozzle is connectable to the nearest water faucet to the origin to a fire.

●Aiming at the Japan’s leading plastic hook manufacturer

KAWASHIMA INDUSTRIES CO., LTD. ⇒ Click for more info.

DSCF1735  P1060333

It offers rapid integrated support for planning, injection molding, ultrasonic welding, paining, coating and assembly of plastic products.

●Fabricating prototypes for a new product development

TAISEI MONAC CO., LTD. ⇒ Click for more info.

DSCF1743  P1060336

Whether plastic or metal, it provides a wide range of cutting, machining and other work techniques to produce realistic models.

●A vanishing scrub agent in a hand-wash detergent

SUZUKI YUSHI INDUSTRIAL CO., LTD. ⇒ Click for more info.

DSCF1750  DSCF1751

Adding to an inorganic spherical porous particle for use in chemistry, it introduced a new industrial hand-wash detergent that include a vanishing scrub agent.

●Metal machining from made-to-order parts to mass production parts

KINKI INDUSTRIAL CO., LTD. ⇒ Click for more info.

P1060354  P1060392

Applying its expertise fabricating hydraulic cylinder parts for hair dressing chairs, it offers a high-mix low-volume machining production.

●Its pre-coating process makes the difference!

FUTABA-TOSO CO., LTD. ⇒ Click for more info.

DSCF1806  DSCF1805

Its original putty protects metal castings from oil for more than 30 years and bake coating of rich colors provides functionality and beauty of a machinery.

●Helping stamping processes reduction up to 1/6 by a mold


DSCF1780  P1060356

Its “new hybrid mold” is an entirely new mold technology to simultaneously conduct processing and machine processing.

●Thin plate welding by laser: The world leading operation for lithium batteries

 SANGO INDUSTRIAL CO., LTD. ⇒ Click for more info.

DSCF1760  DSCF1761

Its ultra thin plate welding technology has developed another step forward realizing “alloying” by different metal welding, such as combinations of aluminum and phosphor bronze, and nickel and iron.

●An information operations through “creating stories’ about “assets’

Osaka Chaos CO., LTD. ⇒ Click for more info.

DSCF1815  P1060370

It aims at strategic collaboration to enhance companies’ values through multifaceted creation of services and markets.

●The Last Stronghold for Weatherability (light resistance) Testing

KANSAI LABORATORY CO., LTD. ⇒Click for more info.

DSCF1827  DSCF1830

One year’s outdoor exposure can be reproduced in two to three days by super-accelerated testing equipment for discoloration and degradation of plastics, films and metallic paints.

●An ultra thin rubber sheet


DSCF1851  DSCF1841

With its unique technology the ultra thin like 0.1 mm rubber sheets are available.

●Multilayer bellows for vacuum and high pressure applications

MITSUMOTO RASENKAN KOGYO CO., LTD. ⇒ Click for more info.

DSCF1788  P1060363

Using an original deep drawing technology, it reduces thin plate ( 0.1 mm) to fabricate thin and equally thin wall, offering great flexibility and a large contraction ratio.

●Metalworking will be improved by made-to-order lubricants!

KANSAI TOKUSYU KOSAKU-YU CO., LTD. ⇒ Click for more info.

DSCF1771  P1060352

It uses a trial and error approach to develop metalworking fluids that meet customers’ needs, and manufactures them in small lots.

 <Off the Tech Hall>

P1060400  P1060410

Frank discussion continued overtime and participants were relaxed and enjoyed their free time as much as possible. We, at MOBIO, really look forward to collaborate with participants all the year round.


The next MOBIO Cafe Meeting will be hosted on April 12 by three exhibitors.


The MOBIO Cafe Meeting on March 23 was the 100th anniversary session.

All the participating exhibitors explained their technology with their products in hand.

MOBIO Cafe Meeting on March 16 was Technology presentation by exhibitors at a March special display on “Prepare for emergency by new products”. It was another step forward to develop new business among participating parties. MOBIO Café Meeting is a cross-industry gathering, held twice a month. It offers opportunity to participants asking any questions freely.

<Presentation and Discussion>

●Chain stairs for evacuation to higher elevation

MATSUMORA INDUSTRY CO., LTD. (Read corp. details)

DSCF1679  P1060292

Due to the special structure, safe and stable stairs can be easily installed at low cost on steep slopes not by specialists during a short period. The stairs are ideal for forest conservation work sites because they can be easily installed and removed.

● A pinpoint earthquake warning system


P1060244  DSCF1573

A device automatically transmit warning signals before an earthquake hit the specific site, by receiving data from Japan Meteorological Agency to calculate the expected arrival time and the seismic intensity based on registered latitude, longitude and soil hardness.

●A knock-down type storage box with a palette


DSCF1579  DSCF1576

An aluminium frame storage box can be easily assembled, stacked up to four high and is accessible to a cargo in a bottom box due to a detachable front cover. It meets the sanitation control standard code such as HACCP.

●Solar cell powered LED guidance sign


DSCF1583  DSCF1599

An unit has three advantages to be used in the night. They are 1)Solar cells covered an entire inner surface 2)Using popular rechargeable batteries for easier maintenance 3) No power wiring required.

●A rescue stretcher to be handled by three citizens


DSCF1604  担架

A portable stretcher is light weight (2 kgs) and equipped with a shoulder strap for easier handling by senior citizens. Its structure helps maneuvering the stretcher even at stairs, that was hard to handle by bar stretchers.

●Luminous type evacuation guidance sign


DSCF1629  P1060257

Even when there were no electricity, a luminous type evacuation guidance sign is visible in the dark. Because it is composed of ceramics and luminous materials, it brightens longer, is durable and heat resistant without any maintenance work.

●Portable water purification system


DSCF1645  DSCF1635

At  homes or shelters, its device purifies river water or lake water to provide with a colorless, odorless and transparent water abundantly. The company helps recycle its carbon content to reactivate by super heated steam

●Emergency LED panel guide


P1060269  DSCF1656

It is a guidance panel made of corrugated card board building materials and LED, lasting three hours at a power failure. Normally it is a normal sign board and will be switched to show evacuating guidance sign. It is economical at a self standing structure and can be used at shelters.

●A two-in-one life vest


DSCF1648  P1060268

It is a convenient life-saving product, combined a bag pack and a life vest. Detecting water its shoulder strap automatically expands to be used as a float and items stored in the back pack is easily taken out.

●A waterstop CFRP board


DSCF1666  P1060275

Because a board is made of CFRP, its weight (13 kgs) is 1/3 comparing to prevailing aluminum type, to be handled by one person.  It is stronger, more rigid and possible to install immediately at an underground space entrance with a one-touch connection.

●A clear body fire extinguisher


P1060284  P1060286

A stored pressure type fire extinguisher with transparent plastic body is the first in the world. It has a soft touch, is light weight (4 kgs vs. 5 kgs./conventional type)  and easy for senior citizens and children.

<Off the Tech Hall>

DSCF1692  ブース前交流  DSCF1705 P1060304

Frank discussion continued overtime and participants were relaxed and enjoyed their free time as much as possible. We, at MOBIO, really look forward to collaborate with participants all the year round.


The next MOBIO Cafe Meeting will be hosted on March 23 by exhibitors and is the 100th anniversary session. Read on for details and register participation in advance from here!


Hot news from March 16, MOBIO Cafe Meeting

Join the Cafe Meeting in the Tech Hall and learn the full story from next time.


Read on schedule from here

View how its works! The First LED Indicator Type in the world among magnetic float liquid level gauges (Pat. Registered) developed by SAWADA SEISAKUSHO CO., LTD., Japan.



MOBIO Cafe Meeting on February 17 was Technology presentation on by three exhibitors. It was another step forward to develop new business among participating parties.

MOBIO Café Meeting is a cross-industry gathering, held twice a month. It offers opportunity to participants asking any questions freely.

DSCF1386 P1060116

<Presentation and Discussion>

Well-Assorted & Selectable Doorstops

SKB CO., LTD. (Read corp. details)

DSCF1313 DSCF1296

Supplying parts to industry customers, SKB has expanded its operation to B to C business with brand name “kuuki” and introduced the initial product, door stop series. “TOATOA” is new series of door stops and is designed to cover various shells to universal base.
Metallized Products and Water-Cooling Heat Sinks

KAWASO TEXCEL CO., LTD. (Read corp. details)

DSCF1338 DSCF1333

Kawaso’s selling point is the technology to metallize (bonding of ceramics and metal) the surface of ceramics , which is indispensable in the process of creating an airtight seal between ceramics and metal. Its water-cooling heat sink provides uniform cooling using ingenuity in the design of the flow channel, sealed by uses of metalling technology.

Laser processing of pipes and irregularly shaped materials

SUGI QUALITY INDUSTRY CO. LTD. (Read corp. details)

DSCF1375 DSCF1368

With the latest laser processing machines, SUGI is possible to carry out precision shaping and drill holes in round (up to 100 mm diameter) and square pipes (up to 150 mm width) and irregularly shaped materials. It also fabricate jigs and baskets to be used in the industrial cleaning machines.

<Off the Tech Hall>

Frank discussion continued overtime and the meeting finished with smiles of the participants.

DSCF1389 DSCF1390

The next MOBIO Cafe Meeting will be hosted on March 16 by companies from “The latest technologies to prepare for emergency” exhibition.
Read on for details and register participation in advance from here!

Hot news from Feb. 17 MOBIO Cafe Meeting


Topics were metallized products, doorstops and laser processing.

Join the Cafe Meeting in the Tech Hall and learn the full story from next time.

Read on schedule from here

MOBIO Cafe Meeting on February 2 was Technology presentation on by 12 companies from  ”Kansai New Selection 2016″ exhibition.

It was another step forward to develop new business among participating parties. February special exhibition runs till February 29 displayed by 20 companies.

MOBIO Café Meeting is a cross-industry gathering. It offers opportunity to participants asking any questions freely. If you have any request or questions to presenters, please send it to MOBIO (Click here).


<Presentation and Discussion>

1) Welding burnt removal agent for SUS / SASAKI CHEMICAL CO.,LTD. (Read more)
“S-PURE SJ-Gel” is the Oxide Film Remover on stainless steel. It comes by soft or hard gel form without fluorine contents and reduces waste liquid treatment cost.

DSCF1002 P1050827

2) Tapping screw for thin plate / YAMASHINA CO., LTD.

Its screw, Thinca, binds thin steel plates very tightly without any burring or nuts, and assist product miniaturization at reduced cost.

DSCF1013 P1050941

3) Air-heat transfer system / NAVITAS CO., LTD.

NATS, Navitas Air – heat Transfer System, only transfers design printed on the film to products instead of hydraulic transfer system and decorative area drastically.

DSCF1017 P1050942

4) Hybrid low-temperature surface treatment / ASAHI HEAT TREATMENT CO., LTD.

By hybrid and low temperature carburizing processing technology, it prolongs the product life of stainless steel part and achieves energy savings.

DSCF1026 P1050943

5) Water saving nozzles / DG TAKANO CO., LTD.

Its water saving nozzle, Bubble 90, is the only nozzle that creates pulsating flow without using electricity and saves water consumption up to 90% of washing away.

DSCF1030 P1050944

6) Sunshine reflection sheet / KOIZUMI JUTE MILLS LTD.

Its “Shiro Pika” reflects and insulates sunshine with high efficiency, that attracts high attention from farming industry.

DSCF1044 P1050945

7) Thin wall injection molding / ASKA COMPANY LTD.

ASKA is the specialist to produce thin wall injected products by using exclusive measuring devices, starting from planning to mass production.

DSCF1051 P1050956

8) Electrically powered bed / SEAHONENCE INC.

Its electrically powered bed for  in‐home care, Sai, has been designed to position for preventing patients from aspiration and for allowing nurses oral care easily.

DSCF1110 P1050931

9) Nano metal particle ink jet printer and ink / KISHU GIKEN KOGYO CO.,LTD.

Utilizing technology of ink jet printer head and nano particle metal ink, KISHU has developed ink jet printer device and exclusive ink to provide stable ejection and excellent depiction.

DSCF1059 P1050954

10) Chamfer dimension inspection machine / MARUNOUCHI MACHINERY CO., LTD.

Its high speed and highly accurate measuring equipment measures radial chamfer dimension (inside or outside) without any contact to products easily and stores image data with figures.

DSCF1070 P1050951

11) Food transfer pump unit / HEISHIN LTD.

The first in the industry! Its exclusive screw pump detects magnetized rubber debris during food transportation if there is any from the rubber pump unit.

DSCF1090 P1050948

12) Vacuum fryer / ATLAS TECHNO SERVICE CO., LTD.

The compact vacuum fryer is good for food processing factory to preserve food for a long time, installed patented oil filtering system.

DSCF1126 P1050958

<Off the Tech Hall>

Frank discussion continued overtime and the meeting finished with smiles of the participants.

DSCF1142 DSCF1145


The next MOBIO Cafe Meeting will be hosted on February 17 by three exhibitors.
Read on for details and register participation in advance from here!


Ceramic-Metalized technology

2) SKB CO., LTD.

Well-Assorted & Selectable Doorstops


Laser processing of pipes and irregularly shaped materials