Kurume, Japan

Tuneichi Ichimaru

This inventor holds 1 USPTO granted patent. Top assignee: Ichimaru Giken Co., Ltd.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tuneichi Ichimaru. Retrieved from https://idiyas.com/inventor/tuneichi-ichimaru

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Tuneichi Ichimaru: Innovator in Valve Technology

Introduction

Tuneichi Ichimaru is a notable inventor based in Kurume, Japan. He has made significant contributions to the field of valve technology, particularly with his innovative designs. His work has led to the development of a unique piston-operated valve, showcasing his expertise and creativity in engineering.

Latest Patents

Ichimaru holds one patent for his piston-operated valve. This invention represents a significant advancement in valve technology, providing improved functionality and efficiency. The patent reflects his commitment to innovation and his ability to solve complex engineering challenges.

Career Highlights

Tuneichi Ichimaru is associated with Ichimaru Giken Co., Ltd., where he applies his skills and knowledge to further develop innovative solutions. His career is marked by a dedication to enhancing valve technology and contributing to the engineering community.

Collaborations

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Conclusion

Tuneichi Ichimaru is a distinguished inventor whose work in piston-operated valves exemplifies innovation in engineering. His contributions continue to influence the industry and inspire 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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