Tokyo, Japan

Tatsuma Matsumoto

This inventor holds 1 USPTO granted patent. Top assignee: Sony Corporation. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuma Matsumoto. Retrieved from https://idiyas.com/inventor/tatsuma-matsumoto

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 = 3(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: The Innovations of Tatsuma Matsumoto

Introduction

Tatsuma Matsumoto is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to the field of technology, particularly in the development of video recording devices. His work has had a significant impact on the way we capture and store video content.

Latest Patents

Matsumoto holds a patent for a video tape recorder, showcasing his innovative approach to video technology. This invention has played a crucial role in the evolution of video recording and playback systems.

Career Highlights

Matsumoto is currently employed at Sony Corporation, a leading company in the electronics industry. His tenure at Sony has allowed him to work on groundbreaking projects that have shaped the future of consumer electronics.

Collaborations

Throughout his career, Matsumoto has collaborated with talented individuals such as Takao Takanashi and Masaharu Kashii. These partnerships have fostered creativity and innovation within the projects they have undertaken together.

Conclusion

Tatsuma Matsumoto's contributions to the field of video technology are noteworthy. His patent for a video tape recorder and his work at Sony Corporation highlight his role as a significant inventor 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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