Location History:
- Shizuoka, JP (2013)
- Kanagawa, JP (2024)
Company Filing History:
6 out of 1,021 
5 out of 13,398 
Years Active: 2013-2025
Title: Innovations of Katsunori Yamashita
Introduction
Katsunori Yamashita is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of power transmission devices, holding a total of four patents. His work reflects a commitment to advancing technology in the automotive industry.
Latest Patents
One of his latest patents is a power transmission device designed for vehicles. This device includes a housing that accommodates a power transmission mechanism and a control valve that regulates oil pressure supplied to the mechanism. The design features a first chamber housing the power transmission mechanism and a first pump, while a second chamber, arranged adjacent to the first, contains the control valve and a second pump. The innovative arrangement of these components enhances the efficiency and functionality of the power transmission system.
Another significant patent involves a control unit that features a wiring board with a connector. This connector is strategically placed on the back surface of the wiring board, which faces the body of the control unit. The design includes legs that protrude from the back surface, ensuring a secure connection and improved performance.
Career Highlights
Yamashita has worked with prominent companies in the automotive sector, including Jatco Corporation and Nissan Motor Company Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle technology.
Collaborations
Throughout his career, Katsunori Yamashita has collaborated with talented individuals such as Hirohisa Yukawa and Hideyuki Mamiya. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Katsunori Yamashita's contributions to the field of automotive technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to shape the future of power transmission systems in vehicles.
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.