Hatioji, Japan

Zituhiko Hayashi

This inventor holds 1 USPTO granted patent. Top assignee: Nok Corporation. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zituhiko Hayashi. Retrieved from https://idiyas.com/inventor/zituhiko-hayashi

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 = 6.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Zituhiko Hayashi: Innovator in Pressure Control Mechanisms

Introduction

Zituhiko Hayashi is a notable inventor based in Hatioji, Japan. He has made significant contributions to the field of pressure control mechanisms, particularly in the context of battery and condenser safety.

Latest Patents

Hayashi holds a patent for a "Seal plate and pressure adjusting mechanism for the seal plate." This invention aims to prevent pressure containers, such as those used in batteries and condensers, from exploding due to abnormal pressure increases. The design features a breaking plate that is integrally formed with a resin seal plate main body, which closes the opening of a pressure container. A thin portion is integrally formed between the seal plate main body and the breaking plate, allowing for better control of the breaking pressure.

Career Highlights

Zituhiko Hayashi is associated with Nok Corporation, where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in safety mechanisms for pressure containers.

Collaborations

Hayashi has collaborated with notable colleagues, including Koichi Ohno and Masami Akahori, to further enhance the development of pressure control technologies.

Conclusion

Zituhiko Hayashi's contributions to pressure control mechanisms demonstrate his commitment to innovation and safety in technology. His patent reflects a significant advancement in preventing hazardous situations in pressure containers.

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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