Osaka, Japan

Tsuneo Fujii

This inventor holds 1 USPTO granted patent. Top assignee: Daikin Industries, Ltd.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuneo Fujii. Retrieved from https://idiyas.com/inventor/tsuneo-fujii-mwb15yl3

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 = 3.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Tsuneo Fujii: Innovator in Etchant Composition

Introduction

Tsuneo Fujii is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of etchant compositions, showcasing his expertise and innovative spirit. His work has led to the development of a unique etchant composition that has practical applications in various industries.

Latest Patents

Tsuneo Fujii holds 1 patent for his invention related to etchant composition. This patent highlights his ability to create effective solutions that meet the needs of modern technology.

Career Highlights

Fujii is associated with Daikin Industries, Ltd., a company known for its commitment to innovation and quality. His role at Daikin has allowed him to work on cutting-edge projects that push the boundaries of technology.

Collaborations

Throughout his career, Tsuneo Fujii has collaborated with talented individuals such as Takayuki Deguchi and Sinji Tamaru. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Tsuneo Fujii's contributions to the field of etchant compositions exemplify his innovative mindset and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.

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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