Satoshi Hiyoshi

This inventor holds 3 USPTO granted patents. Top assignees: Chugoku Marine Paints, Ltd., Chuogoku Marine Paints, Ltd., Dainippon Ink and Chemicals, Incorporated. Active years: 2002-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Hiyoshi. Retrieved from https://idiyas.com/inventor/satoshi-hiyoshi-to2r615d

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3

% Patents Active = 66.7

Average Co-Inventor Count = 6.4

ph-index = 3

Forward Citations = 42(Granted Patents)

Location History:

Ohtake, JP (2002 - 2004)
Yokohama, JP (2005)

Company Filing History:

1 out of 45

Chugoku Marine Paints, Ltd.

patents

1 out of 1

Chuogoku Marine Paints, Ltd.

patent

1 out of 630

Dainippon Ink and Chemicals, Incorporated

patents

Years Active: 2002-2005

Loading Chart...

3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6958366 - Antifouling coating composition and novel resin (2005-10-25),

2. 6828030 - (POLY)OXYALKYLENE BLOCK SILYL ESTER COPOLYMER, ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FORMED FROM ANTIFOULING COATING COMPOSITION, ANTIFOULING METHOD USING ANTIFOULING COATING COMPOSITION AND HULL OR UNDERWATER STRUCTURE COVERED WITH ANTIFOULING COATING (2004-12-07),

3. 6458878 - SILYL (METH) ACRYLATE COPOLYMERS, PROCESSES FOR PREPARING THE SAME, ANTIFOULING PAINT COMPOSITIONS CONTAINING THE SILYL (METH) ACRYLATE COPOLYMERS, ANTIFOULING COATING FILMS FORMED FROM THE ANTIFOULING PAINT COMPOSITIONS, ANTIFOULING METHODS USING THE ANTIFOULING PAINT COMPOSITIONS, AND HULLS OR UNDERWATER STRUCTURES COATED WITH THE ANTIFOULING COATING FILMS (2002-10-01),

Title: Satoshi Hiyoshi: Innovator in Antifouling Coating Technologies

Introduction

Satoshi Hiyoshi is a notable inventor based in Ohtake, Japan. He has made significant contributions to the field of antifouling coatings, holding a total of 3 patents. His work focuses on developing innovative materials that enhance the performance and durability of coatings used in marine applications.

Latest Patents

Hiyoshi's latest patents include an antifouling coating composition and a novel resin. The antifouling coating composition boasts excellent coating film strength and superior antifouling properties. It comprises a vinyl polymer with specific structural units and an antifouling agent. Additionally, he has developed a (poly)oxyalkylene block silyl ester copolymer that enables the formation of antifouling coatings with reduced cracking and peeling tendencies, while also providing excellent adherence and controlled hydrolysis rates.

Career Highlights

Throughout his career, Satoshi Hiyoshi has worked with prominent companies such as Chuogoku Marine Paints, Ltd. and Dainippon Ink and Chemicals, Incorporated. His experience in these organizations has allowed him to refine his expertise in coating technologies and contribute to advancements in the field.

Collaborations

Hiyoshi has collaborated with notable colleagues, including Makoto Tsuboi and Eiichi Yoshikawa. These partnerships have fostered innovation and the sharing of ideas, further enhancing the development of antifouling technologies.

Conclusion

Satoshi Hiyoshi's contributions to antifouling coating technologies demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of material science and a dedication to improving marine applications.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]