Shiga, Japan

Hideki Shimizu

This inventor holds 1 USPTO granted patent. Top assignee: Takata Corporation. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Shimizu. Retrieved from https://idiyas.com/inventor/hideki-shimizu-9af35tbv

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 = 3.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Hideki Shimizu

Introduction: Hideki Shimizu, an accomplished inventor from Shiga, Japan, is known for his significant contribution to automotive safety. With a keen focus on improving seat belt systems, Shimizu has made a remarkable impact on vehicle safety standards.

Latest Patents: Shimizu holds one patent for a Seat Belt Tongue Retaining Device. This innovative device consists of a buckle unit that features an insertion passage designed for a tongue to be inserted. It incorporates a latch pawl that can engage and disengage with the tongue that has a latch hole. The slots formed in the tongue extend in the direction of insertion, while the turnable arms in the buckle unit can protrude and move towards the tongue inserting direction. These arms engage with the tongue slots within the passage, automatically latching the tongue securely.

Career Highlights: Shimizu has worked at Takata Corporation, a company renowned for its contributions to automotive safety and innovation. His role at Takata has allowed him to focus on developing advanced safety features that protect passengers on the road.

Collaborations: Throughout his career, Shimizu has collaborated with esteemed professionals like Kazuo Seze and Takahiro Yamanishi. Their collective efforts have paved the way for advancements in automotive safety technology.

Conclusion: Hideki Shimizu's dedication to improving safety through innovation is evident in his patent for the seat belt tongue retaining device. His work at Takata Corporation and collaborations with notable colleagues highlight his commitment to advancing automotive safety standards, which ultimately benefits drivers and passengers alike.

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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