Company Filing History:

7 out of 1,331

Nippon Shokubai Co., Ltd.

patents

Nippon Shokubai Kagaku Kogyo Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1992-2004

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6764538 - Coating for water blocking agents (2004-07-20),

2. 6593280 - Friction reducing coating for engineering works, and sheet pile, steel tubular pipe and construction method (2003-07-15),

3. 5498670 - Coating compositions containing crosslinked spherical fine particles (1996-03-12),

4. 5470930 - Process for producing polymer having hydroxyl group at both terminals (1995-11-28),

5. 5391665 - Process for producing polymer having hydroxyl groups at both terminals (1995-02-21),

6. 5391664 - Process for producing polymer (1995-02-21),

7. 5284900 - Aqueous crosslinkable resin dispersions, method of their production and (1994-02-08),

8. 5087603 - Heat-sensitive recording paper having an overcoat layer formed from an (1992-02-11),

Title: Toshiaki Matsunaga: Innovator in Friction Reducing Coatings

Introduction

Toshiaki Matsunaga is a prominent inventor based in Suita, Japan. He has made significant contributions to the field of engineering through his innovative patents. With a total of eight patents to his name, Matsunaga has focused on developing solutions that enhance construction efficiency and reduce friction in engineering works.

Latest Patents

Matsunaga's latest patents include a coating for water blocking agents and a friction reducing coating for engineering works. His inventions aim to provide a soil adhesion-preventing sheet pile or steel tubular pipe, which incorporates a friction reducing coating. This technology is designed to minimize friction between foundation structures and surrounding ground, thereby improving construction speed and efficiency. The friction reducing coating comprises a water-absorbing resin, a hydrophilic binder resin, and a solvent, with the binder resin having a specific acid value range.

Career Highlights

Throughout his career, Toshiaki Matsunaga has worked with notable companies such as Nippon Shokubai Co., Ltd. and Oji Paper Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative engineering solutions.

Collaborations

Matsunaga has collaborated with esteemed colleagues, including Masatoshi Yoshida and Taketo Toba. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Toshiaki Matsunaga's contributions to engineering through his innovative patents have significantly impacted construction practices. His work in developing friction reducing coatings showcases his commitment to enhancing efficiency and effectiveness in engineering projects.

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