Location History:
- Ibaraki, JP (1992)
- Hitachi, JP (2010 - 2014)
Company Filing History:
Years Active: 1992-2014
Title: Takatoshi Yamamoto: Innovator in Electric Storage Devices
Introduction
Takatoshi Yamamoto is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of electric storage devices, holding a total of 4 patents. His work reflects a commitment to advancing technology in energy storage and sensor applications.
Latest Patents
One of his latest patents is for an electric storage device that includes a battery block with a chassis housing multiple storage cells. This device features a control unit that monitors the states of the storage cells based on signals related to their physical quantities. Additionally, it incorporates a confining member that defines the route for wires directing signals to the control unit. The design includes direction restrainers that withstand forces exerted by the wires, ensuring durability and efficiency.
Another significant patent involves a noncontact rotation angle sensor and a throttle valve control device for internal combustion engines. This invention utilizes an elastic member surrounding a magnetic sensitive element, which is mold-formed with resin material. The use of soft epoxy or gel resin allows the sensor to remain unaffected by vibrations, while the elastic member absorbs stress from thermal deformation.
Career Highlights
Throughout his career, Takatoshi Yamamoto has worked with prominent companies such as Hitachi, Ltd. and Hitachi Vehicle Energy, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in electric storage technology.
Collaborations
He has collaborated with notable coworkers, including Tomomi Umeda and Sunao Funakoshi. Their teamwork has contributed to the successful development of various technologies in the field.
Conclusion
Takatoshi Yamamoto's contributions to electric storage devices and sensor technology highlight his role as an influential inventor. His patents demonstrate a blend of innovation and practical application, making a lasting impact in the industry.