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For the Inventor, By the Inventor

Yokkaichi, Japan

Shiroh Gotoh

This inventor holds 12 USPTO granted patents. Top assignee: Mitsubishi Petrochemical Company Limited. Active years: 1987-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shiroh Gotoh. Retrieved from https://idiyas.com/inventor/shiroh-gotoh

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

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 80(Granted Patents)


Location History:

  • Mie, JP (1987 - 1993)
  • Yokkaichi, JP (1988 - 1995)

Company Filing History:

goldMedal12 out of 546 
 
Mitsubishi Petrochemical Company Limited
 patents

Years Active: 1987-1995

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12 patents (USPTO):Explore Patents
1. 5418287 - Resin composition comprising a polyphenylene ether composition, (1995-05-23),
2. 5321080 - Olefin resin composition (1994-06-14),
3. 5262503 - Random copolymers and crosslinked products of the same (1993-11-16),
4. 5223576 - Thermoplastic resin composition (1993-06-29),
5. 5216038 - Process for producing plastic foam (1993-06-01),
6. 5075381 - Thermoplastic resin composition (1991-12-24),
7. 4987193 - Process for producing unsaturated copolymers (1991-01-22),
8. 4939209 - Unsaturated copolymer resin composite (1990-07-03),
9. 4910262 - Olefinic block copolymers containing three blocks (1990-03-20),
10. 4833210 - Modified copolymer (1989-05-23),
11. 4740437 - Electrochemical battery having an electrolytically reduced product of a (1988-04-26),
12. 4680318 - Foaming resin composition (1987-07-14),

Title: Shiroh Gotoh: Innovator in Resin Composition Technology

Introduction

Shiroh Gotoh is a prominent inventor based in Yokkaichi, Japan. He has made significant contributions to the field of resin compositions, holding a total of 12 patents. His work has been instrumental in advancing materials used in various applications.

Latest Patents

Among his latest patents, Shiroh Gotoh has developed a resin composition comprising a polyphenylene ether composition. Additionally, he has created a resin composition that includes an olefin resin (A), a copolymer of olefin with non-conjugated diene (B), and at least one polymer (C) selected from a specific group of polymers. These innovations showcase his expertise in material science and engineering.

Career Highlights

Shiroh Gotoh is associated with Mitsubishi Petrochemical Company Limited, where he has been able to apply his knowledge and skills in developing advanced resin technologies. His career reflects a commitment to innovation and excellence in the field of polymer science.

Collaborations

Throughout his career, Shiroh Gotoh has collaborated with notable colleagues, including Masaki Fujii and Sadao Kitagawa. These partnerships have contributed to the success of his projects and the advancement of resin technology.

Conclusion

Shiroh Gotoh's contributions to resin composition technology have established him as a key figure in the field. His innovative patents and collaborations highlight his dedication to advancing material science.

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]
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