Fukushima, Japan

Kouichi Mizunoya

This inventor holds 2 USPTO granted patents. Top assignee: Nok Corporation. Active years: 2000-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Mizunoya. Retrieved from https://idiyas.com/inventor/kouichi-mizunoya

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 = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2000-2001

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2 patents (USPTO):Explore Patents

Title: Innovations of Kouichi Mizunoya

Introduction

Kouichi Mizunoya is a notable inventor based in Fukushima-ken, Japan. He has made significant contributions to the field of sealing devices, holding a total of 2 patents. His work reflects a commitment to innovation and practical solutions in engineering.

Latest Patents

Mizunoya's latest patents include a sealing device that features an annular support structure. This device comprises a first annular sealing lip made of rubber, supported by the annular support structure, and a second annular sealing lip made of resin, which is adjacent to the first. The first sealing lip is strategically located on the side to be sealed of the second sealing lip, allowing grease to be held in a space formed by both sealing lips and a shaft. This design enhances the effectiveness of the sealing mechanism.

Career Highlights

Kouichi Mizunoya is associated with Nok Corporation, where he applies his expertise in developing innovative sealing solutions. His work has been instrumental in advancing the technology used in various applications, showcasing his skills as an inventor.

Collaborations

Mizunoya collaborates with talented individuals such as Hideyuki Furuyama and Kaoru Anzue. Their teamwork contributes to the successful development of innovative products and solutions.

Conclusion

Kouichi Mizunoya's contributions to sealing device technology exemplify his dedication to innovation. His patents reflect a deep understanding of engineering principles and a commitment to creating effective 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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