Yokohama, Japan

Hiroyuki Kaidoo

This inventor holds 2 USPTO granted patents. Top assignee: The Yokohama Rubber Co., Ltd.. Active years: 1990-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Kaidoo. Retrieved from https://idiyas.com/inventor/hiroyuki-kaidoo

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1990-1991

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2 patents (USPTO):Explore Patents

Title: Hiroyuki Kaidoo: Innovator in Rubber Compositions and Tire Technology

Introduction

Hiroyuki Kaidoo is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of rubber compositions and tire technology. With a total of 2 patents, his work has had a notable impact on the industry.

Latest Patents

Kaidoo's latest patents include innovative rubber compositions that enhance dynamic modulus and tensile strength characteristics. These compositions utilize a specific type of carbon black, resorcinol and/or its precondensate, and hexamethoxymethyl melamine in precise amounts combined with selected starting rubbers. Additionally, he has developed pneumatic radial tires that feature belt reinforcements made from aramid fiber cord and steel wire cord. These tires excel in water-resistant adhesion and heat resistance, significantly improving their durability.

Career Highlights

Hiroyuki Kaidoo is associated with The Yokohama Rubber Co., Ltd., where he has been instrumental in advancing tire technology. His expertise in rubber compositions has led to the development of products that meet the demands of modern automotive applications.

Collaborations

Throughout his career, Kaidoo has collaborated with notable colleagues, including Yasuhiro Ishikawa and Sadakazu Takei. These partnerships have fostered innovation and contributed to the success of their projects.

Conclusion

Hiroyuki Kaidoo's contributions to rubber compositions and tire technology demonstrate his commitment to innovation in the automotive industry. His patents reflect a deep understanding of material science and engineering, paving the way for advancements in tire performance and durability.

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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