Tokyo, Japan

Yuzuru Sakamoto

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi-Kokusai Electric Inc.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuzuru Sakamoto. Retrieved from https://idiyas.com/inventor/yuzuru-sakamoto-5ch0fzrv

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Yuzuru Sakamoto: Innovator in Amplifier Technology

Introduction

Yuzuru Sakamoto is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of telecommunications, particularly in amplifier technology. His innovative approach has led to the development of a unique amplifier design that enhances the functionality of portable telephones.

Latest Patents

Sakamoto holds a patent for an amplifier that allows for seamless repair or replacement without losing its amplifying function, even in the event of a malfunction. The patent describes a design featuring a plurality of door-shaped amplifier parts positioned on either side of an amplifier box. This design enables one amplifier part to serve as a backup, ensuring continuous operation. In cases where the primary amplifier part fails, the backup can be easily mounted for use on the opposite side.

Career Highlights

Yuzuru Sakamoto is associated with Hitachi Kokusai Electric Inc., where he has been instrumental in advancing amplifier technology. His work has not only improved the reliability of portable telephones but has also set a standard for future innovations in the field.

Collaborations

Sakamoto has collaborated with esteemed colleagues such as Masuo Shiratori and Tetsufumi Takayasu. Their combined expertise has contributed to the successful development and implementation of innovative technologies within the company.

Conclusion

Yuzuru Sakamoto's contributions to amplifier technology exemplify the spirit of innovation in the telecommunications industry. His patented designs continue to influence the development of reliable communication devices.

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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