Hyogo, Japan

Osamu Tomisawa

This inventor holds 7 USPTO granted patents. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Denki K.k.. Active years: 1985-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Tomisawa. Retrieved from https://idiyas.com/inventor/osamu-tomisawa

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 = 3.2

ph-index = 5

Forward Citations = 425(Granted Patents)


Location History:

  • Itami, JP (1985)
  • Nishinomiya, JP (1990)
  • Hyogo, JP (1985 - 1991)

Company Filing History:


Years Active: 1985-1991

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7 patents (USPTO):Explore Patents

Title: Osamu Tomisawa: Innovator in Hybrid Circuit Technology

Introduction

Osamu Tomisawa is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of hybrid circuit technology, holding a total of 7 patents. His work focuses on integrating redox electrical elements with semiconductor components, paving the way for advancements in electronic devices.

Latest Patents

Tomisawa's latest patents include a method of manufacturing a hybrid circuit element. This innovation involves a hybrid circuit element that incorporates a redox electrical element formed with redox materials, such as biomaterials or pseudo-biomaterials, alongside a semiconductor element. Both elements are provided on a common substrate and are electrically connected through conductors. Another notable patent is the hybrid circuit element and method of manufacturing the same, which shares similar features and aims to enhance the functionality of electronic circuits.

Career Highlights

Throughout his career, Osamu Tomisawa has worked with notable companies, including Mitsubishi Denki Kabushiki Kaisha and Mitsubishi Denki K.K. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Tomisawa has collaborated with several talented individuals in his field, including Satoru Isoda and Hiroaki Kawakubo. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Osamu Tomisawa's contributions to hybrid circuit technology demonstrate his innovative spirit and dedication to advancing electronic systems. His patents reflect a commitment to integrating new materials and methods, which will likely influence future developments in the industry.

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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