Kariya, Japan

Tsuneo Kato

This inventor holds 1 USPTO granted patent. Top assignee: Nippondenso Co., Ltd.. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuneo Kato. Retrieved from https://idiyas.com/inventor/tsuneo-kato-tj6cdk1j

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 = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Tsuneo Kato: Innovator in Contactless Ignition Systems

Introduction

Tsuneo Kato is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of internal combustion engines, particularly through his innovative patent for a contactless ignition system. His work has implications for improving engine efficiency and reliability.

Latest Patents

Tsuneo Kato holds a patent for a contactless ignition system for internal combustion engines. This system includes an ignition signal generator with two pickup coils that are connected in series or parallel and oppositely in polarity. These coils respond to the rotation of a signal rotor, generating respective AC signals. The system is designed to turn on or off based on the AC signal exceeding predetermined values, enhancing the performance of internal combustion engines.

Career Highlights

Kato is associated with Nippondenso Co., Ltd., a company known for its advancements in automotive technology. His work has contributed to the development of more efficient ignition systems, which are crucial for modern vehicles. His innovative approach has positioned him as a key figure in the automotive engineering sector.

Collaborations

Tsuneo Kato has collaborated with notable coworkers such as Shinro Torii and Toshio Tanaka. Their combined expertise has likely fostered an environment of innovation and creativity, leading to advancements in automotive technologies.

Conclusion

Tsuneo Kato's contributions to the field of internal combustion engines through his contactless ignition system patent highlight his role as an influential inventor. His work continues to impact the automotive industry positively.

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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