Yokosuka, Japan

Motonori Yamauchi

This inventor holds 2 USPTO granted patents. Top assignees: Tokyo Boshi Kabushiki Kaisha, Showa Jakuhin Kako Co., Ltd., Showa Yakuhin Kako Co., Ltd.. Active years: 1983-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motonori Yamauchi. Retrieved from https://idiyas.com/inventor/motonori-yamauchi

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 = 3.0

ph-index = 2

Forward Citations = 38(Granted Patents)


Company Filing History:


Years Active: 1983-1984

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2 patents (USPTO):Explore Patents

Title: Motonori Yamauchi: Innovator in Dental Technology

Introduction

Motonori Yamauchi is a notable inventor based in Yokosuka, Japan. He has made significant contributions to dental technology, holding a total of 2 patents. His work focuses on innovative dental implements designed to improve oral health.

Latest Patents

Yamauchi's latest patents include a dental implement for removing plaque and massaging gums. This implement features a slender rod-like body made from a fibrous structure that is designed to effectively clean teeth and promote gum health. The outer layer is partially cut to expose the fibrous layer, creating a brushing section that may contain hygienically safe substances such as surfactants and bactericides. Another significant patent is a dental root canal-treating appliance. This appliance is designed for cleaning the pulp cavity and applying medicine during root canal treatments. It features a slender rod with continuous slits for liquid absorption and medicine retention, ensuring effective treatment of diseased teeth.

Career Highlights

Throughout his career, Yamauchi has worked with several companies, including Tokyo Boshi and Showa Yakuhin Kako Co., Ltd. His experience in these organizations has contributed to his expertise in dental technology and innovation.

Collaborations

Yamauchi has collaborated with notable individuals in his field, including Churyo Suzuki and Fumio Tanaka. These collaborations have likely enhanced his work and contributed to the development of his patented inventions.

Conclusion

Motonori Yamauchi is a distinguished inventor whose contributions to dental technology have the potential to improve oral health practices. His innovative patents reflect his commitment to enhancing dental care through effective and practical solutions.

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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