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For the Inventor, By the Inventor

Chita, Japan

Isao Honma

This inventor holds 3 USPTO granted patents. Top assignee: Nippon Oil Fats Co., Ltd.. Active years: 1990-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Honma. Retrieved from https://idiyas.com/inventor/isao-honma

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 = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Location History:

  • Chita, JP (1990 - 1991)
  • Aichi, JP (1993)

Company Filing History:

goldMedal3 out of 297 
 
Nippon Oil Fats Co., Ltd.
 patents

Years Active: 1990-1993

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3 patents (USPTO):Explore Patents
1. 5210164 - Organic peroxide having a polymerization-regulating ability (1993-05-11),
2. 5008353 - Organic peroxide having a polymerization-regulating ability (1991-04-16),
3. 4929747 - Organic peroxide having a polymerization-regulating ability (1990-05-29),

Title: The Innovations of Isao Honma

Introduction

Isao Honma is a notable inventor based in Chita, Japan. He has made significant contributions to the field of polymer chemistry, particularly through his innovative patents. With a total of 3 patents, Honma has established himself as a key figure in the development of advanced materials.

Latest Patents

One of Honma's latest patents is an organic peroxide that possesses a polymerization-regulating ability. This novel peroxy aryl carbonate exhibits both polymerization-initiating and regulating properties. It can be utilized as a radical polymerization initiator to control the polymerization rate, degree, and molecular weight distribution of polymers. This innovation is particularly beneficial in producing superior styrene resin and methyl methacrylate syrup.

Career Highlights

Isao Honma is currently associated with Nippon Oil & Fats Co. Ltd., where he continues to push the boundaries of polymer science. His work has garnered attention for its practical applications in various industries, enhancing the quality and performance of polymer-based products.

Collaborations

Honma collaborates with esteemed colleagues, including Takeshi Komai and Kazuo Matsuyama. Their combined expertise contributes to the advancement of innovative solutions in the field of polymer chemistry.

Conclusion

Isao Honma's contributions to polymer chemistry through his patents reflect his dedication to innovation. His work not only advances scientific understanding but also has practical implications for various industries.

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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