Toyota, Japan

Kouichi Kato

This inventor holds 1 USPTO granted patent. Top assignees: Aisin Aw Co., Ltd., Toyota Jidosha Kabushiki Kaisha. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Kato. Retrieved from https://idiyas.com/inventor/kouichi-kato-3x0gs880

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Kouichi Kato: Innovator in Planetary Gear Technology

Introduction

Kouichi Kato is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design of planetary gear units. His innovative approach has led to the development of a unique patent that enhances the functionality and efficiency of gear systems.

Latest Patents

Kato holds a patent for a planetary gear unit, which features a coaxial arrangement of sun and ring gears. This design includes a planetary pinion gear that meshes with both the sun and ring gears, along with a carrier that supports the planetary pinion gear. The ring gear is fixed relative to the case, and a flange is positioned inward of the ring gear. The patent also describes a rotation prevention mechanism that ensures the flange remains stationary with respect to the case wall, enhancing the overall stability of the gear unit.

Career Highlights

Throughout his career, Kouichi Kato has worked with prominent companies in the automotive industry. He has been associated with Aisin Aw Co., Ltd. and Toyota Motor Corporation, where he has applied his expertise in mechanical design and innovation. His work has contributed to advancements in automotive technology and gear systems.

Collaborations

Kato has collaborated with several talented individuals in his field, including Ryohei Kubo and Atsushi Mori. These collaborations have fostered a creative environment that has led to innovative solutions in gear technology.

Conclusion

Kouichi Kato's contributions to the field of planetary gear technology exemplify his dedication to innovation and engineering excellence. His patent and career achievements reflect his significant impact on the automotive industry.

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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