Chigasaki, Japan

Toshiaki Endo

This inventor holds 4 USPTO granted patents. Top assignee: Nissan Motor Company Limited. Active years: 1977-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Endo. Retrieved from https://idiyas.com/inventor/toshiaki-endo-bhdbxm8d

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 = 2.6

ph-index = 4

Forward Citations = 70(Granted Patents)


Location History:

  • Fujisawa, JA (1977)
  • Chigasaki, JP (1983 - 1984)

Company Filing History:


Years Active: 1977-1984

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4 patents (USPTO):Explore Patents

Title: Toshiaki Endo: Innovator in Automotive Window Technology

Introduction

Toshiaki Endo is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the automotive industry, particularly in the field of window technology. With a total of 4 patents to his name, Endo's innovations have enhanced the functionality and durability of vehicle windows.

Latest Patents

One of Endo's latest patents is a window molding for automobiles. This invention includes a leg embedded in an adhesive that fixes the peripheral edge of a window to a flange of a window opening. The design features a lip extending from the inner surface of the molding's head, which joins the inner peripheral wall of the window opening. This configuration inhibits any relative movement between the molding and the vehicle body panels, preventing the entrance of fine particles such as sand and dust. Consequently, this innovation protects the coating films of the vehicle body from damage and reduces the risk of rust near the window opening.

Another significant patent by Endo is a window structure for a vehicle body. This design comprises a wall portion that forms part of the vehicle body and defines an opening. A window panel closes this opening, with at least one edge portion extending along and spaced apart inwardly from the wall portion, creating a gap. The resilient molding features a decorative trim portion that bridges the window panel and the vehicle body, covering the gap. Additionally, it includes a stem portion that extends into the gap and retrorse fins that engage with both the edge portion of the window panel and the wall portion of the vehicle body. This innovative design ensures a secure fit and enhances the overall aesthetics of the vehicle.

Career Highlights

Toshiaki Endo is currently employed at Nissan Motor Company Limited, where he continues to develop innovative solutions for automotive design. His work has significantly impacted the way vehicle windows are constructed and integrated into the overall design of automobiles.

Collaborations

Endo has collaborated with several talented individuals in his field, including Kazuhiko Yoshiyuki and Yukio Yamane. These collaborations have fostered a creative environment that encourages the development of cutting-edge automotive technologies.

Conclusion

Toshiaki Endo's contributions to automotive window technology exemplify the importance of innovation in enhancing vehicle performance and durability. His patents reflect a commitment to improving the user experience and ensuring the longevity of

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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