Company Filing History:
Years Active: 2008
Title: Yoichi Yamamoto: Innovator in Vehicle Door Mechanisms
Introduction
Yoichi Yamamoto is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of vehicle technology, particularly in the design of door mechanisms for container apparatuses.
Latest Patents
Yamamoto holds a patent for an "Apparatus for opening and closing a door of a container apparatus of a vehicle." This innovative apparatus includes a single knob, a shaft, a fixed member, a shaft biasing spring, an arm, and a cam. The design allows the shaft to be movable in an axial direction and rotatable about its axis. The shaft features a radially extending portion and has three distinct rotational positions, with the third position offset by 180 degrees from the first. The arm is designed with an opening side arm and a closing side arm, each corresponding to the respective rotational positions. Additionally, a cam driving protrusion is integrated into the design to facilitate the rotation of the cam.
Career Highlights
Yamamoto's career is marked by his innovative approach to vehicle technology. His patent reflects a deep understanding of mechanical systems and user-friendly design. Working at Kojima Press Industry Co., Ltd., he has been able to apply his expertise in a practical setting, contributing to advancements in the automotive industry.
Collaborations
Yamamoto has collaborated with notable colleagues, including Keizo Sugiura and Seiji Isomura. Their combined efforts have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Yoichi Yamamoto's contributions to vehicle door mechanisms exemplify the spirit of innovation in the automotive industry. His patent showcases a blend of functionality and design, making a significant impact on how vehicle doors operate.