Himeji, Japan

Isao Yamamoto

This inventor holds 2 USPTO granted patents. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Jidosha Kogyo Kabushiki Kaisha. Active years: 1987-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Yamamoto. Retrieved from https://idiyas.com/inventor/isao-yamamoto-u9eep6b9

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 = 3.0

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1987-1988

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2 patents (USPTO):Explore Patents

Title: Isao Yamamoto: Innovator in Electromagnetic Solenoids

Introduction

Isao Yamamoto is a notable inventor based in Himeji, Japan. He has made significant contributions to the field of electromagnetic solenoids, holding a total of 2 patents. His work has been instrumental in advancing fluid control technologies.

Latest Patents

Yamamoto's latest patents include innovative designs for electromagnetic solenoids used in fluid control valves. One of his patents describes an electromagnetic solenoid that features a cylindrical casing accommodating a solenoid coil. This design includes a fixed iron core and an output rod that connects with a valve member, allowing for precise fluid control. Another patent focuses on an electromagnetic solenoid with a replaceable fixed iron core, enabling easy adjustments to the magnetic attraction characteristics. This flexibility in design enhances the solenoid's functionality and adaptability in various applications.

Career Highlights

Throughout his career, Isao Yamamoto has worked with prominent companies such as Mitsubishi Denki Kabushiki Kaisha and Mitsubishi Jidosha Kogyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise in developing advanced electromagnetic technologies.

Collaborations

Yamamoto has collaborated with notable colleagues, including Tadayuki Hara and Hajime Kozuka. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Isao Yamamoto's contributions to the field of electromagnetic solenoids demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of fluid control mechanisms, making him a significant figure in the industry.

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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