Hiroshima, Japan

Ayako Teishi

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ayako Teishi. Retrieved from https://idiyas.com/inventor/ayako-teishi

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 = 3(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Ayako Teishi: Innovator in Automotive Weather Strips

Introduction

Ayako Teishi is a notable inventor based in Hiroshima, Japan. She has made significant contributions to the automotive industry, particularly in the development of weather strips for automobile doors. Her innovative designs enhance the functionality and durability of vehicles.

Latest Patents

Ayako Teishi holds a patent for a weather strip that is mounted along the circumferential edge of a door opening in an automobile body. This weather strip features an installation base member with a substantially U-shape in cross-section and a hollow seal member that makes elastic contact with the door's curved surface. The hollow seal member includes a first hollow wall with a reversed V-shape and a second hollow wall with a V-shape, which are interconnected. This design ensures a tight seal, preventing water and air from entering the vehicle.

Career Highlights

Teishi is currently employed at Nishikawa Rubber Co., Ltd., where she continues to innovate in the field of automotive components. Her work has been instrumental in improving the quality and performance of weather strips, which are essential for vehicle insulation and protection.

Collaborations

Ayako Teishi collaborates with talented colleagues, including Yutaka Hashimoto and Akio Okayama. Their combined expertise contributes to the advancement of automotive technologies and the development of new products.

Conclusion

Ayako Teishi's contributions to the automotive industry through her innovative weather strip design exemplify her dedication to enhancing vehicle performance. Her work continues to impact the field positively, showcasing the importance of innovation in automotive engineering.

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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