Kyoto, Japan

Kensuke Sawase

This inventor holds 21 USPTO granted patents, primarily in Image Sensor Technology. Top assignee: Rohm Co., Ltd.. Active years: 1991-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kensuke Sawase. Retrieved from https://idiyas.com/inventor/kensuke-sawase

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 = 2.2

ph-index = 10

Forward Citations = 333(Granted Patents)


Location History:

  • Takarazuka, JP (1991)
  • Kyoto, JP (1992 - 2017)

Company Filing History:


Years Active: 1991-2017

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Areas of Expertise:
Image Sensor
Photodiode
Light Receptor
LED Array
N-channel MOS Transistor
Signal Output Circuit
Isolation Structure
Wire Bonding
Facsimile Machine
Light Emitting Diode
Optical Character Reader
Portable Transmitter
21 patents (USPTO):Explore Patents

Title: Kensuke Sawase: A Pioneer in Semiconductor Innovations

Introduction

Kensuke Sawase is a distinguished inventor based in Kyoto, Japan, known for his groundbreaking contributions to semiconductor technology. With an impressive portfolio of 21 patents, he has established himself as a key player in the field of electronics, particularly through his innovative designs and processes that enhance the efficiency of MOS transistors.

Latest Patents

Among his recent innovations are two notable patents: the "N-channel double diffusion MOS transistor with p-type buried layer underneath n-type drift and drain layers" and a semiconductor composite device featuring a similar structural design. These inventions describe a MOS transistor that integrates a p-type semiconductor substrate with a complex layer structure ensuring improved functionality. The configurations include various layers such as an n-type source layer, drift layer, and drain layer, strategically arranged to optimize device performance and reliability.

Career Highlights

Kensuke Sawase has been a vital part of Rohm Co., Ltd., where he continues to push the boundaries of semiconductor research. His dedication to innovation has led to significant advancements in MOS transistor technology, making substantial impacts on consumer electronics and other applications. His work not only reflects technical expertise but also a commitment to improving the overall performance and energy efficiency of electronic devices.

Collaborations

Throughout his career, Kensuke has collaborated with talented professionals such as Hiromi Ogata and Masaya Imamura. These partnerships foster a creative environment that promotes the exchange of ideas, ultimately resulting in more refined and impactful inventions. The collaboration among these professionals has been pivotal in driving forward the innovative efforts at Rohm Co., Ltd.

Conclusion

Kensuke Sawase exemplifies the spirit of innovation within the semiconductor industry. His extensive patent portfolio and collaborative approach serve as a testament to his influence and leadership in technological development. As the industry continues to evolve, the contributions of inventors like Kensuke are crucial in shaping the future of electronics.

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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