Kanonji, Japan

Katsushi Tomida

This inventor holds 1 USPTO granted patent. Top assignee: Unicharm Corporation. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsushi Tomida. Retrieved from https://idiyas.com/inventor/katsushi-tomida

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 = 4.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Innovations of Katsushi Tomida

Introduction

Katsushi Tomida is a notable inventor based in Kanonji, Japan. He has made significant contributions to the field of non-woven fabrics, particularly in the development of composite materials. His innovative approach has led to advancements that are particularly useful in the medical industry.

Latest Patents

Katsushi Tomida holds a patent for a composite non-woven fabric and the process for preparing such fabric. This invention is characterized by its high dimensional stability and involves a unique method of cross-stretching a starting non-woven fabric. The process includes a fiber entanglement treatment of a staple fiber web using fluid jets to create a substrate. Subsequently, short fibers are introduced onto this substrate, which is then filled with these fibers through further entanglement treatment. This composite non-woven fabric is especially suitable for use in disposable medical garments.

Career Highlights

Katsushi Tomida is associated with Unicharm Corporation, a company known for its innovative products in the hygiene and healthcare sectors. His work has contributed to the company's reputation for quality and innovation in non-woven fabric technology.

Collaborations

Katsushi has collaborated with notable colleagues such as Shigeo Imai and Satoshi Nozaki. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge solutions in their field.

Conclusion

Katsushi Tomida's contributions to the field of composite non-woven fabrics highlight his innovative spirit and dedication to improving medical garment technology. His work continues to influence 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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