Tokyo, Japan

Tomohiko Sugimoto

This inventor holds 1 USPTO granted patent. Top assignees: Nec Corporation, Nippon Hoso' Kyokai. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiko Sugimoto. Retrieved from https://idiyas.com/inventor/tomohiko-sugimoto-b51w5w4a

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 = 7.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovations of Tomohiko Sugimoto

Introduction

Tomohiko Sugimoto is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of television broadcasting technology. His innovative work has led to the development of a unique digital amplitude modulation amplifier.

Latest Patents

Sugimoto holds a patent for a digital amplitude modulation amplifier and television broadcasting system. This invention allows for the phase modulation and amplitude modulation of a carrier signal using amplitude and phase information derived from an input video signal. The technology enables the output of a vestigial side band signal to form a television signal without the need for a vestigial side band.

Career Highlights

Throughout his career, Sugimoto has worked with prominent companies such as NEC Corporation and Nippon Hoso Kyokai. His experience in these organizations has contributed to his expertise in broadcasting technology and innovation.

Collaborations

Sugimoto has collaborated with notable individuals in the field, including Haruo Takeda and Yukio Tatsumi. These partnerships have further enhanced his contributions to the industry.

Conclusion

Tomohiko Sugimoto's work in digital amplitude modulation and television broadcasting showcases his innovative spirit and technical expertise. His contributions continue to influence the field of broadcasting technology 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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