Company Filing History:
Years Active: 1991
Title: Innovating Mobility: The Patented Work of Shoju Ishii
Introduction: Shoju Ishii is an accomplished inventor based in Hamamatsu, Japan. He is known for his significant contribution to the field of mechanical design through his innovative patent on a ball-and-socket joint. This invention is particularly valuable in applications that require flexibility and movement, showcasing his expertise and commitment to advancing technology.
Latest Patents: Shoju Ishii holds a patent for a ball-and-socket joint that features a unique design. The joint comprises a housing with an open end at its upper side, where the inner peripheral surface inclines upward and radially inward. Inside the housing, there is a bearing element, along with a ball stud that has a ball end retained within the bearing and a shank portion extending freely through the housing's open end. An end cover plate is secured at the lower end of the housing, while a resiliently yieldable member is compressed between the bearing element and the end cover plate. This mechanism urges the bearing element against the ball end, ensuring durability and functionality. Notably, the inner peripheral surface of the housing is locally hardened by high-frequency hardening, enhancing its robustness.
Career Highlights: Shoju Ishii is affiliated with Rhythm Motor Parts Mfg., Co., Ltd., where he applies his engineering prowess to design and innovate components that enhance mobility and functionality in various mechanical systems. His experience in developing reliable mechanical solutions has positioned him as a respected inventor in his field.
Collaborations: While there is limited public information on specific collaborations, Ishii's work at Rhythm Motor Parts Mfg., Co., Ltd. likely involves interactions with other experts in the field, contributing to the collective progress in automotive and mechanical industries.
Conclusion: Shoju Ishii's contributions through his patent for a ball-and-socket joint highlight the importance of innovation in mechanical design. His dedication to improving product functionality and reliability exemplifies the spirit of invention that drives progress in the industry. With a solid foundation in engineering and invention, Ishii continues to inspire future innovations in mobility and mechanical solutions.