Tokyo, Japan

Yoshihito Sanpei

This inventor holds 1 USPTO granted patent. Top assignee: Yokogawa Electric Corporation. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihito Sanpei. Retrieved from https://idiyas.com/inventor/yoshihito-sanpei

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 = 9.0

ph-index = 1


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Innovations of Yoshihito Sanpei

Introduction

Yoshihito Sanpei is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the development of photo diode arrays. His work has garnered attention for its innovative approach and practical applications.

Latest Patents

Yoshihito Sanpei holds a patent for a photo diode array that features improved linearity. This invention involves a plurality of photo diodes arranged in an array, with multiple electrodes connected to both ends of the light-receiving surface of each photo diode. This design allows for the efficient collection of current generated in each photo diode, enhancing the overall performance of the device.

Career Highlights

Sanpei is currently employed at Yokogawa Electric Corporation, a leading company in the field of industrial automation and control. His role at the company allows him to apply his innovative ideas and contribute to the advancement of technology in various sectors.

Collaborations

Throughout his career, Yoshihito Sanpei has collaborated with esteemed colleagues such as Makoto Komiyama and Akira Miura. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Yoshihito Sanpei's contributions to the field of photo diode technology exemplify his innovative spirit and dedication to advancing the industry. His work continues to influence the development of new technologies, making a lasting impact on the field.

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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