Tokyo, Japan

Tatsuo Kuwayama

This inventor holds 5 USPTO granted patents. Top assignee: Kokusai Electric Co., Ltd.. Active years: 1997-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuo Kuwayama. Retrieved from https://idiyas.com/inventor/tatsuo-kuwayama

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 = 3.7

ph-index = 5

Forward Citations = 116(Granted Patents)


Location History:

  • Sagamihara, JP (1997)
  • Tokyo, JP (1997 - 1998)

Company Filing History:


Years Active: 1997-1998

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5 patents (USPTO):Explore Patents

Title: Tatsuo Kuwayama: Innovator in Portable Technology

Introduction

Tatsuo Kuwayama is a prominent inventor based in Tokyo, Japan, known for his contributions to the field of portable technology. With a total of five patents to his name, Kuwayama has made significant advancements that enhance the usability of wireless communication devices.

Latest Patents

Among his latest innovations are the "Battery Charger for Portable Wireless Phone" and the "Holder for Portable Wireless Car Telephone." These patents showcase his commitment to improving the efficiency and convenience of modern mobile communication.

Career Highlights

Kuwayama is currently employed at Kokusai Electric Co., Ltd., where he continues to innovate and contribute to the development of cutting-edge technology. His work at this esteemed company has allowed him to push the boundaries of what is possible in portable electronics.

Collaborations

Throughout his career, Kuwayama has collaborated with notable coworkers, including Tetsufumi Takayasu and Hiroshi Fujiwara. These partnerships have likely enriched his work environment and contributed to his innovative spirit.

Conclusion

Tatsuo Kuwayama stands out as an influential figure in the realm of portable technology. His patents and collaborative efforts highlight his dedication to enhancing communication devices, paving the way for future innovations 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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