Tokyo, Japan

Fumio Ohsawa

This inventor holds 4 USPTO granted patents. Top assignee: Smk Corporation. Active years: 2002-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumio Ohsawa. Retrieved from https://idiyas.com/inventor/fumio-ohsawa

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


% Patents Active = 75.0

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 2002-2015

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4 patents (USPTO):Explore Patents

Title: Fumio Ohsawa: Innovator in Substrate Connection Technology

Introduction

Fumio Ohsawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of substrate connection technology, holding a total of 4 patents. His innovative designs focus on improving the efficiency and reliability of electronic connections.

Latest Patents

Ohsawa's latest patents include a substrate connection structure using a substrate connector. This invention ensures a sufficient distance for adjusting positional misalignment, even when the size and height of the substrate connector are reduced. It also prevents connector breakdown during the connecting operation and allows for visual checking of the connection. Additionally, he has developed a module connector that features a simple module base connector, which can be used instead of a module socket. This design allows for connection to wiring members, such as inexpensive flexible flat cables, enhancing versatility in electronic applications.

Career Highlights

Fumio Ohsawa has established himself as a key figure in the innovation landscape, particularly through his work at SMK Corporation. His contributions have not only advanced technology but have also set new standards in the industry.

Collaborations

Ohsawa has collaborated with notable coworkers, including Kiyoshi Asai and Osamu Miyoshi. Their combined expertise has fostered a creative environment that encourages groundbreaking developments in substrate connection technology.

Conclusion

Fumio Ohsawa's work exemplifies the spirit of innovation in the field of electronics. His patents reflect a commitment to enhancing the functionality and reliability of electronic connections. Through his contributions, he continues to influence the future of technology.

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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