Location History:
- Kanagawa Prefecture, JP (1989)
- Kanagawa, JP (1987 - 1991)
- Ayase, JP (1992 - 1996)
- Yokohama, JP (1990 - 1999)
- Kanagawa-ken, JP (2001 - 2010)
Company Filing History:
11 out of 317 
2 out of 13,411 
1 out of 42,508 
Years Active: 1987-2010
Title: Innovations by Yoshihiko Yamauchi
Introduction
Yoshihiko Yamauchi is a distinguished inventor based in Ayase, Japan, known for his contributions to the automotive sector. With a strong portfolio of 13 patents, he has focused on developing innovative solutions to enhance vehicle safety and functionality.
Latest Patents
Yamauchi's latest inventions showcase his commitment to improving vehicle design. His patent for a "Locking Device for Seat Back" introduces a mechanism that prevents unintended release, ensuring the seat back remains securely locked in a raised position. This invention utilizes a lift lever and a guide hole to achieve positive rotation, enhancing safety in vehicles.
Another significant patent is for the "Coupling Structure Between Seatback and Armrest for Vehicle." This structure allows for a detachable connection between the armrest and seatback, incorporating axial and moving pins for seamless interaction. The design ensures that the armrest is securely supported against the seatback, improving user comfort and convenience.
Career Highlights
Throughout his career, Yoshihiko Yamauchi has worked with reputable companies in the automotive industry. Notably, he has contributed to Ikeda Bussan Co. Ltd. and Nissan Motor Company Limited, where he applied his engineering expertise to develop innovative automotive solutions. His work has significantly influenced vehicle design and functionality.
Collaborations
Yamauchi has collaborated with talented professionals in the field, including Yoshiaki Ezuka and Toru Kondo. These collaborations have furthered the development of inventive solutions, demonstrating his ability to work effectively within a team of skilled engineers.
Conclusion
Yoshihiko Yamauchi's contributions to automotive innovation through his patents exemplify the spirit of ingenuity and the pursuit of excellence. His work, particularly in creating lock mechanisms and coupling structures, enhances vehicle safety and user experience. With a commendable career in the automotive industry, Yamauchi continues to be a driving force behind technological advancements in vehicle design.