Nagano, Japan

Shinichi Jimbo

This inventor holds 7 USPTO granted patents. Top assignees: Fuji Electric Co., Ltd., Fuji Electric Device Technology Co., Ltd.. Active years: 2003-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Jimbo. Retrieved from https://idiyas.com/inventor/shinichi-jimbo

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


% Patents Active = 85.7

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Kanagawa, JP (2003 - 2004)
  • Nagano, JP (2003 - 2009)
  • Ishikawa-gun, JP (2011)

Company Filing History:


Years Active: 2003-2011

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7 patents (USPTO):Explore Patents

Title: The Innovations of Shinichi Jimbo

Introduction

Shinichi Jimbo is a prominent inventor based in Nagano, Japan, known for his significant contributions to the field of semiconductor technology. With a total of seven patents to his name, Jimbo has made remarkable advancements that enhance the performance and reliability of semiconductor devices.

Latest Patents

Among his latest patents is a semiconductor device and the method of manufacturing the same. This invention aims to provide a semiconductor device that exhibits a high breakdown voltage, excellent thermal properties, a high latch-up withstanding capability, and low on-resistance. The device includes a buried insulator region disposed between an n-type drift layer and a first n-type region above the n-type drift layer. This design facilitates limiting the emitter hole current, preventing latch-up from occurring, and does not raise either on-resistance or on-voltage. Additionally, the device features a p-type region between the buried insulator region and the n-type drift layer, which helps deplete the n-type drift layer in the OFF-state. Another notable patent is for a high power semiconductor device having a Schottky barrier diode. This device is configured to prevent destruction of elements and/or misoperation of the circuit by parasitic effects produced by parasitic transistors when a MOSFET of a bridge circuit is formed on a single chip.

Career Highlights

Shinichi Jimbo has worked with notable companies such as Fuji Electric Co., Ltd. and Fuji Electric Device Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.

Collaborations

Throughout his career, Jimbo has collaborated with talented individuals, including Jun Saito and Tatsuhiko Fujihira. These collaborations have contributed to the advancement of his inventions and the overall progress in the semiconductor field.

Conclusion

Shinichi Jimbo's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence the development of high-performance semiconductor 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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