Yamatokoriyama, Japan

Koji Kihara

This inventor holds 1 USPTO granted patent. Top assignee: Saraya Kabushiki Kaisha. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Kihara. Retrieved from https://idiyas.com/inventor/koji-kihara-poryl8dd

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 = 2.0

ph-index = 1

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Koji Kihara: Innovator in Medical Disinfectant Solutions

Introduction

Koji Kihara is a notable inventor based in Yamatokoriyama, Japan. He has made significant contributions to the field of medical disinfectants, focusing on formulations that are effective yet gentle on the skin. His work is particularly relevant in today's health-conscious environment, where the demand for safe and effective disinfectants is paramount.

Latest Patents

Kihara holds a patent for a disinfectant composition specifically designed for medical use. This innovative formulation boasts satisfactory bactericidal effects while minimizing the risk of skin damage, even with frequent application. The composition includes ethanol for disinfection, a bactericidal agent, and an emollient. The bactericidal agents are selected from a group that includes chlorhexidine digluconate, alkylpyridinium salts, and quaternary ammonium salts. The emollient is chosen from diesters of dibasic acid, triesters of citric acid, triesters of phosphoric acid, polyoxyethylene glyceride of higher fatty acid, and polyglycerol.

Career Highlights

Kihara is associated with Saraya Kabushiki Kaisha, a company known for its commitment to hygiene and health products. His work at Saraya has allowed him to focus on developing solutions that meet the needs of healthcare professionals and patients alike. His dedication to innovation in medical disinfectants has positioned him as a key figure in this important field.

Collaborations

Kihara collaborates with Taro Furuta, a fellow innovator in the industry. Together, they work on advancing the effectiveness and safety of disinfectant products, contributing to the overall improvement of health standards.

Conclusion

Koji Kihara's contributions to the field of medical disinfectants highlight the importance of innovation in healthcare. His patented formulation not only addresses the need for effective disinfection but also prioritizes skin safety, making it a valuable asset in medical settings.

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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