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For the Inventor, By the Inventor

Ichihara, Japan

Takashi Komatsu

This inventor holds 9 USPTO granted patents. Top assignee: Idemitsu Petrochemical Co., Ltd.. Active years: 1989-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Komatsu. Retrieved from https://idiyas.com/inventor/takashi-komatsu

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 5

Forward Citations = 65(Granted Patents)


Company Filing History:

goldMedal9 out of 555 
 
Idemitsu Petrochemical Co., Ltd.
 patents

Years Active: 1989-1994

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9 patents (USPTO):Explore Patents
1. 5357027 - Polycarbonate resin composition (1994-10-18),
2. 5321086 - Polycarbonate resin composition (1994-06-14),
3. 5243018 - Branched halogenated polycarbonate having trihalo phenoxy end groups (1993-09-07),
4. 5242973 - Trihalophenoxy terminated polycarbonate resin composition containing (1993-09-07),
5. 5185425 - Halogenated copolycarbonate end capped with trihalophenol (1993-02-09),
6. 5037937 - Novel polycarbonate resins, process for production of said resins, and (1991-08-06),
7. 4918155 - Process for production of polycarbonate (1990-04-17),
8. 4888410 - Polycarbonate end capped with pentahalophenoxy group (1989-12-19),
9. 4831100 - Halogenated copoly carbonate end capped with pentahalaphenoxy group (1989-05-16),

Title: The Innovations of Takashi Komatsu

Introduction

Takashi Komatsu is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of materials science, particularly in the development of polycarbonate resin compositions. With a total of 9 patents to his name, his work has had a considerable impact on various industrial applications.

Latest Patents

One of Takashi Komatsu's latest patents involves a novel polycarbonate resin composition. This innovative polycarbonate features a unique combination of repeating units and a trihalogenophenoxy group as the end group. The composition boasts a viscosity average molecular weight ranging from 10,000 to 50,000, with 1 to 10 mol % of the repeating unit in the main chain. This polycarbonate excels in flame retardance, impact resistance, and thermostability during molding. As a result, it is extensively utilized in various industrial materials, including home electric appliances, office automation devices, and construction materials.

Career Highlights

Throughout his career, Takashi Komatsu has been associated with Idemitsu Petrochemical Co., Ltd., where he has played a crucial role in advancing polymer technology. His expertise in polycarbonate materials has positioned him as a key figure in the industry.

Collaborations

Takashi has collaborated with notable colleagues such as Eiichi Terada and Shigeki Kuze. Their combined efforts have contributed to the successful development of innovative materials and technologies.

Conclusion

In summary, Takashi Komatsu is a distinguished inventor whose work in polycarbonate resin compositions has led to significant advancements in material science. His contributions continue to influence various industries, showcasing the importance of innovation in technology.

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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