Toyota, Japan

Kan Ohtsuka

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kan Ohtsuka. Retrieved from https://idiyas.com/inventor/kan-ohtsuka

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 = 3.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Kan Ohtsuka: Innovator in Power Supply Control Systems

Introduction

Kan Ohtsuka is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of vehicle power supply systems. His innovative approach combines different battery technologies to enhance vehicle performance.

Latest Patents

Ohtsuka holds a patent for a "Power supply control system for vehicle and method." This system utilizes a lead-acid battery, known for its high output density, alongside a lithium-ion battery, which offers high energy density. The system is designed to optimize power supply during engine starts and restarts, ensuring efficient operation.

Career Highlights

Ohtsuka's career is marked by his work at Toyota Motor Corporation, where he has been instrumental in developing advanced automotive technologies. His expertise in battery management systems has positioned him as a key player in the automotive innovation landscape.

Collaborations

Ohtsuka has collaborated with notable colleagues, including Koichi Mizutani and Shouji Abo. Their combined efforts have contributed to the advancement of power supply technologies in vehicles.

Conclusion

Kan Ohtsuka's work in power supply control systems exemplifies the innovative spirit of the automotive industry. His contributions continue to influence the development of more efficient and effective vehicle technologies.

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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