Tokyo, Japan

Shoichirou Kuwahara

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Telegraph and Telephone Corporation. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoichirou Kuwahara. Retrieved from https://idiyas.com/inventor/shoichirou-kuwahara

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Shoichirou Kuwahara: Innovator in Optical Transmission Systems

Introduction

Shoichirou Kuwahara is a prominent inventor based in Tokyo, Japan. He is known for his contributions to the field of optical transmission systems. His innovative work has led to the development of technologies that enhance communication systems.

Latest Patents

Kuwahara holds a patent for an optical transmission system that reduces optical signal bandwidth with return-to-zero (RZ) signal. This invention is significant in improving the efficiency of data transmission over optical networks. He has 1 patent to his name, showcasing his expertise in this specialized area.

Career Highlights

Kuwahara is associated with Nippon Telegraph and Telephone Corporation, a leading telecommunications company in Japan. His role at the company has allowed him to work on cutting-edge technologies that impact the telecommunications industry.

Collaborations

Throughout his career, Kuwahara has collaborated with notable colleagues, including Yutaka Miyamoto and Kazushige Yonenaga. These partnerships have contributed to the advancement of innovative solutions in the field of optical communications.

Conclusion

Shoichirou Kuwahara's work in optical transmission systems exemplifies the impact of innovation in telecommunications. His contributions continue to shape the future of data transmission technologies.

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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