Matsumoto, Japan

Yoshihiro Shigeta

This inventor holds 4 USPTO granted patents. Top assignees: Fuji Electric Device Technology Co., Ltd., Fuji Electric Systems Co. Ltd.. Active years: 2007-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Shigeta. Retrieved from https://idiyas.com/inventor/yoshihiro-shigeta-i6qd79pe

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

Calculating rank

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Tokyo, JP (2007)
  • Matsumoto, JP (2009 - 2010)
  • Nagano, JP (2011)

Company Filing History:


Years Active: 2007-2011

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4 patents (USPTO):Explore Patents

Title: The Innovations of Yoshihiro Shigeta

Introduction

Yoshihiro Shigeta is a notable inventor based in Matsumoto, Japan. He has made significant contributions to the field of display technology, holding a total of 4 patents. His work focuses on improving the efficiency and functionality of display devices.

Latest Patents

One of his latest patents is a drive device designed for display panels, which reduces the area occupied by circuit elements. This innovative device includes an output stage circuit with a low side selector circuit made up of inverters and a buffer circuit. It also features n-channel IGBTs, a Zener diode, and resistance connected between the gate and emitter of the IGBT. Another significant patent is for a semiconductor integrated circuit that drives the address of a display device. This circuit is designed to provide an adequate permitted current capacity while maintaining a compact size, which is essential for modern display technologies.

Career Highlights

Yoshihiro Shigeta has worked with prominent companies such as Fuji Electric Device Technology Co., Ltd. and Fuji Electric Systems Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in display technology.

Collaborations

Throughout his career, Shigeta has collaborated with talented individuals, including Gen Tada and Hideto Kobayashi. These partnerships have contributed to the advancement of his projects and innovations.

Conclusion

Yoshihiro Shigeta's contributions to display technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the development of efficient display devices.

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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