Yokkaichi, Japan

Tsutomu Kikuchi

This inventor holds 1 USPTO granted patent. Top assignee: Ishihara Sangyo Kaisha, Ltd.. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Kikuchi. Retrieved from https://idiyas.com/inventor/tsutomu-kikuchi-s8irjmzl

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 = 2(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Tsutomu Kikuchi: Innovator in Conductive Coatings

Introduction

Tsutomu Kikuchi is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of conductive materials, particularly through his innovative patent related to organic solvent-based dispersions.

Latest Patents

Kikuchi holds a patent for an "Organic solvent based dispersion of conductive powder and conductive coating material." This invention comprises an organic solvent-based medium as a dispersion medium, conductive tin oxide powders coated with an organic metal coupling agent at the surface of tin oxide particles, and a dispersant. The dispersion demonstrates excellent dispersibility and high transparency, making it useful for antistatic purposes in transparent substrates, including the display surfaces of display devices and their surface protecting materials.

Career Highlights

Tsutomu Kikuchi is associated with Ishihara Sangyo Kaisha, Ltd., where he continues to develop innovative solutions in the field of conductive materials. His work has garnered attention for its practical applications in various industries.

Collaborations

Kikuchi has collaborated with notable colleagues, including Kaoru Isobe and Masanori Tomonari, contributing to advancements in their shared field of expertise.

Conclusion

Tsutomu Kikuchi's work in developing organic solvent-based dispersions has positioned him as a key figure in the innovation of conductive coatings. His contributions continue to impact the industry positively.

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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