Takanezawa, Japan

Yasuo Kasai

This inventor holds 2 USPTO granted patents. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 1989-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Kasai. Retrieved from https://idiyas.com/inventor/yasuo-kasai

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 = 5.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Wako, JP (1989)
  • Takanezawa-machi, JP (2001)

Company Filing History:


Years Active: 1989-2001

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2 patents (USPTO):Explore Patents

Title: Yasuo Kasai: Innovator in Automotive Engineering

Introduction

Yasuo Kasai is a notable inventor based in Takanezawa-machi, Japan. He has made significant contributions to the field of automotive engineering, particularly through his innovative patents. With a total of 2 patents, his work reflects a commitment to enhancing vehicle performance and safety.

Latest Patents

One of Yasuo Kasai's latest patents is a "Method and apparatus for measuring piston ring tension." This apparatus is designed to measure the tension of piston rings using a cylindrical support fixture that holds the piston ring in place. The device features a strong, thin band that withstands repeated pulling forces, along with a mechanism for measuring tension and a fluid activatable mechanism for vertical movement. This invention aims to improve the accuracy and efficiency of piston ring tension measurements.

Another significant patent is for a "Disk wheel for a motor vehicle." This innovative design includes an inner rim portion and a disk portion that are integrally formed, with an outer rim portion fitted onto the disk. The differing thicknesses of the inner and outer rim portions provide greater rigidity without adding extra weight, enhancing the overall performance of the vehicle.

Career Highlights

Yasuo Kasai is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading company in the automotive industry. His work at Honda has allowed him to contribute to advancements in vehicle technology and design. His patents demonstrate a deep understanding of engineering principles and a dedication to improving automotive components.

Collaborations

Yasuo Kasai has collaborated with notable coworkers, including Katsuhiko Fujii and Shiro Sato. These partnerships have likely fostered a creative environment that encourages innovation and the development of cutting-edge automotive technologies.

Conclusion

Yasuo Kasai's contributions to automotive engineering through his patents highlight his innovative spirit and technical expertise. His work continues to influence the industry, paving the way for advancements in vehicle performance and safety.

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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