Tokyo, Japan

Yoshihiko Otsuka

This inventor holds 4 USPTO granted patents. Top assignee: Kabushiki Kaisha Nihon Micronics. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiko Otsuka. Retrieved from https://idiyas.com/inventor/yoshihiko-otsuka

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2020

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4 patents (USPTO):Explore Patents

Title: Innovations of Yoshihiko Otsuka

Introduction

Yoshihiko Otsuka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electrical engineering, particularly through his innovative patents. With a total of four patents to his name, Otsuka continues to push the boundaries of technology.

Latest Patents

One of his latest patents includes advancements in electric contact technology. This innovation showcases his commitment to improving electrical systems and enhancing their efficiency.

Career Highlights

Otsuka is currently employed at Kabushiki Kaisha Nihon Micronics, a company known for its cutting-edge developments in microelectronics. His work there has allowed him to collaborate with other talented professionals in the industry.

Collaborations

Some of his coworkers include Mika Nasu and Namiko Fukatsu, who contribute to a dynamic and innovative work environment.

Conclusion

Yoshihiko Otsuka's contributions to electrical engineering through his patents and collaborations highlight his role as a key innovator in the field. His work continues to inspire advancements in technology.

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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