Aichi, Japan

Tatsuya Onzawa

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Tokai Rika Denki Seisakusho. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuya Onzawa. Retrieved from https://idiyas.com/inventor/tatsuya-onzawa

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 = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Tatsuya Onzawa: Innovator in Shift Device Technology

Introduction

Tatsuya Onzawa is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of mechanical engineering, particularly with his innovative shift device. His work exemplifies the spirit of invention and the pursuit of technological advancement.

Latest Patents

Onzawa holds a patent for a shift device that features a unique mechanism. In this device, when a first rotor cam is rotated in a reverse direction, recessed portions in the first rotor cam engage with protruding portions on a second rotor cam. After a lever is moved rotationally, the engagement between the recessed portions and the protruding portions is released. This design allows for both engagement and disengagement of the components, enhancing the functionality of the shift device. He has 1 patent to his name.

Career Highlights

Onzawa is associated with Kabushiki Kaisha Tokai Rika Denki Seisakusho, a company known for its innovative engineering solutions. His work there has contributed to advancements in mechanical devices, showcasing his expertise and dedication to the field.

Collaborations

Onzawa collaborates with Hironori Watanabe, a fellow innovator. Their partnership reflects a commitment to pushing the boundaries of technology and engineering.

Conclusion

Tatsuya Onzawa's contributions to the field of mechanical engineering, particularly through his shift device patent, highlight his innovative spirit and dedication to advancing technology. His work continues to inspire future inventors and engineers.

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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