This inventor holds 24 USPTO granted patents and 4 EPO patents, primarily in Seat Belt Technology. Top assignees: Takata Corporation, Nkk Corporation, Nippon Kokan Kabushiki Kaisha. Active years: 1977-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yokohama, JA (1977)
- Kawaski, JP (1992)
- Kawasaki, JP (1996)
- Hikone, JP (2006 - 2007)
- Shiga, JP (2007)
- Tokyo, JP (1988 - 2017)
Company Filing History:
16 out of 1,161 
4 out of 614 
2 out of 487 Years Active: 1977-2017
Areas of Expertise:
Title: **Innovative Contributions of Yoshihiko Kawai**
Introduction
Yoshihiko Kawai, a prominent inventor based in Tokyo, Japan, holds an impressive portfolio of 24 patents. Known for his significant contributions to the field of safety mechanisms, Kawai has dedicated his career to enhancing the functionality and reliability of automotive components, particularly in relation to buckle systems.
Latest Patents
Among his latest patents is the "Buckle and seat belt apparatus including the same," which addresses the issue of noise generated during the engagement of a tongue. This innovative design features a slider that operates in a non-locking position, allowing it to turn alongside the latch. The mechanism efficiently slows down the slider's movement, making it contact the stop in a locking position, which results in a significant reduction of noise during engagement. Another notable patent is the "Buckle for connector, and method for assembling same," which presents a simple yet effective structure for a connector buckle. This invention simplifies the assembly of the buckle by incorporating various essential components, enhancing productivity without compromising on the functionality of the safety device.
Career Highlights
Yoshihiko Kawai has made noteworthy strides in his career by working with prominent companies such as Takata Corporation and NKK Corporation. His experience in these organizations not only honed his skills in innovative design but also positioned him as a key figure in the development of advanced safety technologies in the automotive industry.
Collaborations
Throughout his career, Kawai has collaborated with talented individuals such as Takaaki Kimura and Yutaka Yamaguchi. These partnerships have fostered a culture of creativity and innovation, leading to the successful development and patenting of groundbreaking inventions.
Conclusion
Yoshihiko Kawai's work exemplifies the spirit of innovation and dedication to safety in automotive technology. His numerous patents reflect a commitment to improving user experience and operational efficiency. As he continues to develop new inventions, Kawai remains a vital contributor to the field of safety mechanisms, influencing future advancements in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile