Location History:
- Saitama, JP (2001 - 2012)
- Tokorozawa, JP (2020)
- Wako, JP (2021)
Company Filing History:
6 out of 21,831 
1 out of 10,092 
Years Active: 2001-2021
Title: Kazumitsu Yamamoto: Innovator in Gear Shift Technology
Introduction
Kazumitsu Yamamoto is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of automotive technology, particularly in gear shift systems. With a total of seven patents to his name, Yamamoto's innovations have improved the efficiency and functionality of gear shifting mechanisms.
Latest Patents
Yamamoto's latest patents include a transmission system that features a gear shift control mechanism. This system controls an actuator to maintain a constant gearing-phase pushing force during the shifting process. The control is based on the engine's rotational speed at the beginning of the gearing phase, allowing the pushing force to increase as the engine speed rises. This innovation effectively reduces the noise generated by the collision between the sleeve and the shift gear during gear changes. Another notable patent is a shifting operation detecting apparatus, which consists of a gearbox and a shift change apparatus. This apparatus includes a shifting operation unit, a shifting operation receiving section, a swing lever, and a connecting member. A shift operation detector is strategically placed to directly monitor the pivoted state of the shifting operation receiving section, enhancing the accuracy of gear shifting.
Career Highlights
Throughout his career, Kazumitsu Yamamoto has worked with notable companies in the automotive industry, including Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in gear shift technology.
Collaborations
Yamamoto has collaborated with talented individuals in his field, including Yoshiki Nagahashi and Isamu Takahashi. These partnerships have contributed to the advancement of his inventions and the overall progress in automotive technology.
Conclusion
Kazumitsu Yamamoto's contributions to gear shift technology have made a lasting impact on the automotive industry. His innovative patents and collaborations with esteemed colleagues highlight his dedication to improving vehicle performance and user experience.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.