Tokyo, Japan

Takeshi Kuwajima

This inventor holds 8 USPTO granted patents. Top assignees: Nec Corporation, Clarion Co, Nec Corporation and Clarion Co., Ltd.. Active years: 1986-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Kuwajima. Retrieved from https://idiyas.com/inventor/takeshi-kuwajima

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 = 1.5

ph-index = 4

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1986-1996

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8 patents (USPTO):Explore Patents

Title: The Innovations of Takeshi Kuwajima

Introduction

Takeshi Kuwajima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of communication technology, holding a total of 8 patents. His work focuses on methods and apparatuses that enhance communication control and broadcasting.

Latest Patents

Among his latest patents is a "Simultaneous broadcasting method and apparatus for interrupting." This innovative method controls communications in response to a communication frame transmitted from a third communication control apparatus (CCA). The process involves several steps, including the transmission of a communication frame for releasing the exclusive communication mode and the subsequent reception of communication frames in a simultaneous broadcasting mode. Another notable patent is the "Method and apparatus for interrupting communication control units." This method allows a communication control unit in an exclusive mode to receive requests from other units, facilitating a seamless transition between exclusive and broadcast communication modes.

Career Highlights

Takeshi has worked with notable companies such as NEC Corporation and Clarion Co. His experience in these organizations has contributed to his expertise in communication technologies and innovations.

Collaborations

Throughout his career, Takeshi has collaborated with esteemed colleagues, including Kiyoshi Amazawa and Kouichi Tanaka. These partnerships have fostered a creative environment that has led to groundbreaking advancements in communication methods.

Conclusion

Takeshi Kuwajima's contributions to communication technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative methods continue to influence the way communication systems operate today.

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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