Kokubunji, Japan

Yasuo Kominami

This inventor holds 25 USPTO granted patents and 1 published patent application, primarily in Circuit Design. Top assignees: Hitachi, Ltd., Pioneer Electronic Corporation, Trio Kabushiki Kaisha. Active years: 1977-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Kominami. Retrieved from https://idiyas.com/inventor/yasuo-kominami

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

Calculating rank
USPTO Granted Patents = 25 

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 8

Forward Citations = 227(Granted Patents)


Location History:

  • Kokubunji, JA (1977)
  • Kokubunji, JP (1979 - 1983)
  • Takasaki, JP (1984 - 1990)

Company Filing History:


Years Active: 1977-1990

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Areas of Expertise:
Circuit Translation
Variable Impedance
Signal Processing
Noise Reduction
Amplifier Circuit
FM Detector
Monostable Multivibrator
Differential Amplification
Automatic Gain Control
Transistor Amplifier
Power Output Circuit
Multiplex Decoder
25 patents (USPTO):Explore Patents

Title: Innovative Contributions of Yasuo Kominami

Introduction: Yasuo Kominami, a prolific inventor based in Kokubunji, Japan, has made significant strides in the field of electronic circuit design. With 25 patents to his name, his work reflects a commitment to advancing technology through innovative solutions.

Latest Patents: Among his latest inventions are two notable patents focused on circuit translation. The first, titled Method of Automatic Circuit Translation, addresses the challenge of translating circuit diagrams when different devices are utilized to achieve the same function. This invention employs knowledge engineering to automatically select appropriate translation rules based on the connective relations of circuit elements. The second patent, Circuit Translator, introduces a system for converting an original circuit made up of first devices into a target circuit composed of second devices. It includes an innovative memory system that stores translation rules and systematically translates original circuit data into target circuit data, ensuring functionality remains intact.

Career Highlights: Yasuo Kominami's career has been marked by his tenure at esteemed companies, including Hitachi, Ltd. and Pioneer Electronic Corporation. His experience at these organizations has undoubtedly contributed to his expertise and innovative capabilities, allowing him to produce groundbreaking patents in the realm of electrical engineering.

Collaborations: Throughout his career, Kominami has worked alongside talented coworkers such as Masanori Ienaka and Kazuo Watanabe. These collaborations have played a critical role in shaping his ideas and pushing the boundaries of electronic circuit technology.

Conclusion: In conclusion, Yasuo Kominami stands out as an influential inventor whose work epitomizes the spirit of innovation in electronic circuit design. His patents not only showcase his technical prowess but also contribute to the broader field of electrical engineering, paving the way for future advancements.

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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