Osaka, Japan

Yusuke Yahata

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Sumitomo Electric Industries, Limited. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yusuke Yahata. Retrieved from https://idiyas.com/inventor/yusuke-yahata

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Yusuke Yahata: Innovator in Amplifier Technology

Introduction

Yusuke Yahata is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of communication technology, particularly in amplifier modules. His innovative work has led to the development of a unique patent that enhances communication devices.

Latest Patents

Yusuke Yahata holds a patent for an "Amplifier module and communication device." This invention features a Doherty amplifier circuit that includes a first transistor chip functioning as a carrier amplifier and a second transistor chip serving as a peak amplifier. The design incorporates a first output signal line for transmitting the first amplified signal and a second output signal line for transmitting a synthetic signal derived from both the carrier and peak amplifiers. The configuration ensures that the direction from the drain terminal of the second transistor chip aligns with the connections of the output signal lines, optimizing performance.

Career Highlights

Yusuke Yahata is currently employed at Sumitomo Electric Industries, Limited, where he continues to innovate in the field of communication technology. His work at this esteemed company has allowed him to collaborate with other experts and contribute to advancements in amplifier technology.

Collaborations

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Conclusion

Yusuke Yahata's contributions to amplifier technology exemplify the spirit of innovation in the communication sector. His patent reflects a deep understanding of electronic design and its applications in modern 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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