Tama, Japan

Masaki Kasahara

This inventor holds 2 USPTO granted patents. Top assignee: Mitsumi Electric Company Ltd.. Active years: 1995-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Kasahara. Retrieved from https://idiyas.com/inventor/masaki-kasahara-n5efar8n

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 1.8

ph-index = 1

Forward Citations = 8(Granted Patents)


Location History:

  • Kanagawa, JP (1995)
  • Tama, JP (2010)

Company Filing History:


Years Active: 1995-2010

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2 patents (USPTO):Explore Patents

Title: Masaki Kasahara: Innovator in Semiconductor Technology

Introduction

Masaki Kasahara is a prominent inventor based in Tama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on advancements in MOS transistors and methods for preparing fine conductive patterns.

Latest Patents

Kasahara's latest patents include a novel MOS transistor and a method for preparing fine conductive patterns. The MOS transistor patent describes a configuration that includes multiple transistor cell blocks arranged in parallel. Each block is designed with several transistor cells, boundaries, and back gates, allowing for enhanced performance in semiconductor applications. The second patent outlines a method for forming a fine conductive pattern, which simplifies the process of creating thick conductive patterns on substrates. This method involves etching techniques that ensure accuracy and reliability in the formation of conductive patterns.

Career Highlights

Masaki Kasahara has built a successful career at Mitsumi Electric Company Ltd., where he has been instrumental in developing innovative semiconductor technologies. His expertise in MOS transistors and conductive pattern formation has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Kasahara has collaborated with notable colleagues, including Shigemitsu Watanabe and Tadashi Ono. These partnerships have contributed to the advancement of technology in their field.

Conclusion

Masaki Kasahara's contributions to semiconductor technology through his patents and work at Mitsumi Electric Company Ltd. highlight his role as an influential inventor. His innovative approaches continue to shape the future of electronics and semiconductor applications.

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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