Kariya, Japan

Toshihisa Yamamoto

This inventor holds 2 USPTO granted patents. Top assignee: Nippondenso Co., Ltd.. Active years: 1996-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihisa Yamamoto. Retrieved from https://idiyas.com/inventor/toshihisa-yamamoto-uz84so2a

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 = 2.4

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1996-1998

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2 patents (USPTO):Explore Patents

Title: Innovations of Toshihisa Yamamoto

Introduction

Toshihisa Yamamoto is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of vehicular technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and reliability of vehicular information systems.

Latest Patents

Yamamoto's latest patents include a vehicular information storage device and a control apparatus for engines. The vehicular information storage device features an EEPROM, an extracting device for processing vehicle information, a determination device for identifying the region of the extracted information, and a counting device for tracking the region. This innovative system ensures that necessary information is extracted at predetermined intervals while maintaining data integrity, even in the event of a power outage. The control apparatus for engines incorporates a microcomputer that receives signals from various signal sources, executing control programs tailored to each source. This design enhances the adaptability and functionality of engine control systems.

Career Highlights

Yamamoto has built a successful career at Nippondenso Co., Ltd., where he has been instrumental in developing advanced automotive technologies. His expertise in electronic systems has positioned him as a key player in the automotive industry.

Collaborations

Throughout his career, Yamamoto has collaborated with talented individuals such as Katsuharu Hosoe and Teruyoshi Itoh. These partnerships have fostered innovation and contributed to the success of various projects.

Conclusion

Toshihisa Yamamoto's contributions to vehicular technology through his patents and collaborations highlight his role as a significant inventor in the automotive field. His work continues to influence the development of reliable and efficient vehicular systems.

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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