Toyota, Japan

Tadashi Nozaki

This inventor holds 6 USPTO granted patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 1984-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Nozaki. Retrieved from https://idiyas.com/inventor/tadashi-nozaki

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 = 2.9

ph-index = 4

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 1984-1987

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6 patents (USPTO):Explore Patents

Title: Innovations by Tadashi Nozaki

Introduction

Tadashi Nozaki is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of manual transmission technology. With a total of 6 patents to his name, Nozaki's work has enhanced the functionality and efficiency of automotive systems.

Latest Patents

One of his latest patents is a shift fork support structure in a manual transmission. This innovative design allows a shift fork to be axially slidable on a fork shaft, utilizing a bushing that is press-fitted into apertures on the shift fork. The inner surface of the bushing is coated with a Teflon layer, which reduces frictional resistance and enables smoother operation of the shift fork. Another significant patent is a shift mechanism in a manual transmission. This mechanism features a detent mechanism that includes a cylindrical holder with an opening, a detent ball, and a compression spring. The design ensures that the detent ball remains securely in place while allowing for effective engagement with detent grooves.

Career Highlights

Tadashi Nozaki is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate in the automotive sector. His work has been instrumental in improving manual transmission systems, making them more reliable and user-friendly.

Collaborations

Nozaki has collaborated with several talented individuals in his field, including Shozi Haga and Hajime Arai. These partnerships have contributed to the development of advanced automotive technologies.

Conclusion

Tadashi Nozaki's contributions to manual transmission technology exemplify his innovative spirit and dedication to improving automotive systems. His patents reflect a commitment to enhancing vehicle performance and user experience.

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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