Gotenba, Japan

Atsushi Ishikawa

This inventor holds 1 USPTO granted patent. Top assignee: The Keeper Co., Inc.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsushi Ishikawa. Retrieved from https://idiyas.com/inventor/atsushi-ishikawa-8el40c4e

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 = 4.0

ph-index = 1

Forward Citations = 91(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Atsushi Ishikawa: Innovator in CVJ Boot Technology

Introduction

Atsushi Ishikawa is a notable inventor based in Gotenba, Japan. He has made significant contributions to the field of automotive components, particularly with his innovative designs that enhance durability and performance.

Latest Patents

Ishikawa holds a patent for a "Resin CVJ boot with distinct large and small crest portions." This invention addresses the issue of contact pressure in CVJ boots, specifically reducing pressure on crest portions near the large-diameter mounting area. By optimizing the design, the durability of the boot is significantly increased, which is crucial for automotive applications.

Career Highlights

Throughout his career, Atsushi Ishikawa has demonstrated a commitment to innovation in automotive technology. His work has led to advancements that not only improve product performance but also contribute to the overall safety and reliability of vehicles.

Collaborations

Ishikawa has collaborated with talented individuals such as Minoru Shimizu and Yasuyuki Matsuura. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Atsushi Ishikawa's contributions to the field of automotive components, particularly through his patented CVJ boot design, highlight his role as an innovator. His work continues to influence the industry and improve vehicle 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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