Takefu, Japan

Hiroshi Saga

This inventor holds 1 USPTO granted patent. Top assignees: Nissin Chemical Co., Ltd., Shin-Etsu Chemical Co., Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Saga. Retrieved from https://idiyas.com/inventor/hiroshi-saga-rdlb41tw

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 = 6.0

ph-index = 1

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Hiroshi Saga: Innovator in Fabric Finishing Technology

Introduction

Hiroshi Saga is a notable inventor based in Takefu, Japan. He has made significant contributions to the field of fabric finishing technology. His innovative work has led to the development of a unique silicone-based fabric finishing agent.

Latest Patents

Hiroshi Saga holds 1 patent for his invention of a silicone-based fabric finishing agent. This agent imparts an excellently pleasant feeling of softness and elastic resilience to fabric materials. The finishing agent is an aqueous emulsion of a copolymer obtained through emulsion polymerization. It utilizes an organopolysiloxane with radical-polymerizable groups as the polymerization medium for acrylic or methacrylic monomers. The formulation may also include polyfunctional monomers and can be further enhanced with a crosslinking agent and catalyst.

Career Highlights

Throughout his career, Hiroshi Saga has worked with prominent companies in the chemical industry. He has been associated with Shin-Etsu Chemical Co., Ltd. and Nissin Chemical Co., Ltd. His experience in these organizations has contributed to his expertise in fabric finishing technologies.

Collaborations

Hiroshi has collaborated with notable coworkers, including Hiroyuki Ohata and Masaki Tanaka. Their combined efforts have further advanced the innovations in the field of fabric treatment.

Conclusion

Hiroshi Saga's contributions to fabric finishing technology exemplify the impact of innovative thinking in the textile industry. His patented silicone-based fabric finishing agent showcases his commitment to enhancing fabric quality and performance.

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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