Takarazuka, Japan

Teruhisa Kojima

This inventor holds 2 USPTO granted patents. Top assignees: Marubishi Oil Chemical Co., Ltd., Ube Industries, Inc.. Active years: 1987-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Teruhisa Kojima. Retrieved from https://idiyas.com/inventor/teruhisa-kojima-gc0zewt5

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1987-1991

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2 patents (USPTO):Explore Patents

Title: Teruhisa Kojima: Innovator in Flame-Retardant Materials

Introduction

Teruhisa Kojima is a notable inventor based in Takarazuka, Japan. He has made significant contributions to the field of synthetic resin compositions, particularly in developing flame-retardant materials. With a total of 2 patents, his work has implications for various industries requiring safety and durability in materials.

Latest Patents

Kojima's latest patents include a flame-retardant synthetic resin composition and a process for producing a shaped electroconductive thermoplastic resin. The flame-retardant synthetic resin composition features a thermoplastic resin as a base polymer, combined with polyester fibers and a polyphosphoric acid compound to enhance water resistance. The second patent outlines a method for creating a shaped electroconductive thermoplastic resin article, which involves mixing a matrix resinous material with stainless steel fibers to achieve a desirable surface appearance and conductivity.

Career Highlights

Throughout his career, Kojima has worked with prominent companies such as Marubishi Oil Chemical Co., Ltd. and Ube Industries, Inc. His experience in these organizations has allowed him to refine his expertise in material science and innovation.

Collaborations

Kojima has collaborated with notable coworkers, including Ken Higashitsuji and Kazuto Wakita. Their combined efforts have contributed to advancements in the field of flame-retardant materials.

Conclusion

Teruhisa Kojima's innovative work in synthetic resin compositions highlights his role as a key inventor in the industry. His patents reflect a commitment to enhancing material safety and performance.

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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