Hiroshima, Japan

Kanji Matsuwaki

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Nishikawa Rubber Co., Ltd.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kanji Matsuwaki. Retrieved from https://idiyas.com/inventor/kanji-matsuwaki

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Kanji Matsuwaki: Innovator in Vehicle Seal Structures

Introduction

Kanji Matsuwaki is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of automotive engineering, particularly in the development of seal structures for vehicles. His innovative designs enhance the functionality and durability of vehicle components.

Latest Patents

Matsuwaki holds a patent for a seal structure for vehicles. This invention includes a weather strip member installed to a retainer member provided to the circumference edge of a body aperture. The weather strip member has a substantially 'U' shape in section. It features a primary seal lip that contacts the outer-cabin side surface of a glass panel member, and a secondary seal lip that contacts the inner-cabin side surface of the glass panel member. Additionally, the weather strip member includes a hollow seal part that makes elastic contact with the periphery end of the glass panel member. This innovative design aims to improve the sealing performance of vehicles.

Career Highlights

Matsuwaki is associated with Nishikawa Rubber Co., Ltd., a company known for its expertise in rubber products for the automotive industry. His work has contributed to the advancement of vehicle sealing technologies, ensuring better protection against environmental elements.

Collaborations

Matsuwaki has collaborated with notable coworkers such as Kousuke Terada and Shinya Murakami. Their combined efforts in research and development have led to significant advancements in automotive sealing solutions.

Conclusion

Kanji Matsuwaki's contributions to vehicle seal structures exemplify the importance of innovation in the automotive industry. His patent reflects a commitment to enhancing vehicle performance and durability.

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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