Atsugi, Japan

Risaburo Tsuchiya

This inventor holds 1 USPTO granted patent. Top assignee: Nissan Motor Company Limited. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Risaburo Tsuchiya. Retrieved from https://idiyas.com/inventor/risaburo-tsuchiya

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


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: **Risaburo Tsuchiya: Innovator in Vehicle Lighting Technology**

Introduction

Risaburo Tsuchiya, based in Atsugi, Japan, is a notable inventor recognized for his contributions to automotive lighting technology. With a focus on improving user experience in vehicles, he has been instrumental in developing innovative solutions that enhance safety and convenience.

Latest Patents

Tsutchiya holds a patent for a "Vehicle room lamp control device and vehicle room lamp control method." This invention addresses the control of interior room lamps in vehicles. It includes a system that extinguishes the lamp when both the key insertion detecting switch and the buckle switch are off. The lamp is also automatically lit when the buckle switch transitions from on to off, with a timer regulated by a CPU to ensure automatic extinguishing after a set period.

Career Highlights

He currently works at Nissan Motor Company Limited, where he applies his expertise in practical automotive solutions. His innovative thinking has likely played a role in enhancing the company's commitment to safety and driver convenience.

Collaborations

Throughout his career, Tsuchiya has collaborated with colleagues such as Yoshihiro Mitsumoto and Yoshiki Onuma, contributing to various projects within Nissan. Their teamwork reflects a shared dedication to advancing automotive technology and user-friendly design.

Conclusion

Risaburo Tsuchiya exemplifies the spirit of innovation within the automotive industry. His work on vehicle interior lighting not only enhances the driving experience but also emphasizes the importance of thoughtful design in automotive safety features. As technology continues to evolve, inventors like Tsuchiya will remain pivotal in shaping the future of transportation.

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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