Kamakura, Japan

Shinichi Miyashima

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1988.

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

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 = 3.0

ph-index = 1

Forward Citations = 111(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Shinichi Miyashima: Innovator in Semiconductor Technology

Introduction

Shinichi Miyashima is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative designs and patents. His work has had a lasting impact on the development of integrated circuit devices.

Latest Patents

Miyashima holds a patent for a semiconductor integrated circuit device. This device features a complementary type internal logic function element used as a master slice type gate array LSI. The invention includes two transmission gates and utilizes a plurality of pairs of transistors, with each pair comprising a first conductivity type transistor and a second conductivity type transistor. The design aims to reduce the area required for constructing the two transmission gates, thereby increasing the degree of integration.

Career Highlights

Shinichi Miyashima is associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the electronics and semiconductor industry. His work at Mitsubishi has allowed him to explore and develop advanced technologies that contribute to the efficiency and performance of semiconductor devices.

Collaborations

Miyashima has collaborated with notable colleagues, including Isao Ohkura and Tatsuya Enomoto. These collaborations have fostered an environment of innovation and have led to the advancement of various projects within the semiconductor field.

Conclusion

Shinichi Miyashima's contributions to semiconductor technology through his patent and work at Mitsubishi Denki Kabushiki Kaisha highlight his role as an influential inventor. His innovative designs continue to shape the future of integrated circuit 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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