Kawasaki, Japan

Haruo Yokouchi

This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Haruo Yokouchi. Retrieved from https://idiyas.com/inventor/haruo-yokouchi

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 = 4.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Haruo Yokouchi: Innovator in Microwave Signal Amplification

Introduction

Haruo Yokouchi is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of microwave technology, particularly through his innovative designs and patents. His work has been instrumental in advancing the capabilities of microwave signal amplification.

Latest Patents

Yokouchi holds a patent for a microwave signal amplifier. This invention comprises a transistor with input and output terminals, which includes input and output matching circuits connected to these terminals. Additionally, the design features corresponding bias supply circuits connected in parallel between the transistor and the matching circuits. The input and output matching circuits are implemented using high pass filters, while the bias supply circuits utilize low pass filters. These filters incorporate capacitors and inductors connected to the transistor, with the low pass filters also featuring termination resistors.

Career Highlights

Haruo Yokouchi is associated with Fujitsu Corporation, a leading technology company known for its innovative solutions. His work at Fujitsu has allowed him to explore and develop advanced technologies in the field of microwave signal amplification.

Collaborations

Yokouchi has collaborated with notable colleagues, including Nagahisa Furutani and Kazuo Takahara. These collaborations have contributed to the development of cutting-edge technologies and have enhanced the research environment at Fujitsu.

Conclusion

Haruo Yokouchi's contributions to microwave technology through his patent for a microwave signal amplifier highlight his innovative spirit and dedication to advancing the field. His work continues to influence the industry and inspire future innovations.

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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