Saitama, Japan

Ken Nishihara

This inventor holds 1 USPTO granted patent. Top assignee: Adeka Corporation. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ken Nishihara. Retrieved from https://idiyas.com/inventor/ken-nishihara-riqzx7mx

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Ken Nishihara: Innovator in Vinyl Chloride Resin Composition

Introduction

Ken Nishihara is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of materials science, particularly in the development of resin compositions for vehicles. His innovative work has led to the creation of a unique vinyl chloride resin composition that enhances vehicle performance.

Latest Patents

Ken Nishihara holds a patent for a vinyl chloride resin composition specifically designed for vehicles. This composition consists of 100 parts by mass of a vinyl chloride-based resin and 5 to 200 parts by mass of a plasticizer component. The plasticizer component includes at least one trimellitate-based plasticizer and at least one sebacate-based plasticizer, with a mass ratio of 99/1 to 60/40. This resin composition exhibits excellent thermal stability, resistance to thermal aging, low-temperature resistance, and fogging resistance. Additionally, it demonstrates superior formability, making it suitable for powder molding applications.

Career Highlights

Ken Nishihara is associated with Adeka Corporation, where he has been instrumental in advancing the company's research and development efforts. His expertise in resin compositions has positioned him as a key figure in the industry, contributing to innovative solutions for vehicle manufacturing.

Collaborations

Ken has collaborated with notable colleagues such as Kiyotatsu Iwanami and Taro Mitsudera. Their combined efforts have fostered a creative environment that encourages innovation and the development of cutting-edge materials.

Conclusion

Ken Nishihara's contributions to the field of vinyl chloride resin compositions have made a significant impact on vehicle manufacturing. His innovative approach and collaboration with talented colleagues continue to drive advancements in material science.

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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