Location History:
- Utsunomiya, JP (1994)
- Kanagawa-ken, JP (2000)
- Yokohama, JP (1989 - 2009)
- Nisshin, JP (2011)
Company Filing History:
14 out of 1,193 
3 out of 13,415 
1 out of 10,092 
Years Active: 1989-2011
Title: Innovations of Toshihide Kimisawa
Introduction
Toshihide Kimisawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of fuel filtration technology, holding a total of 15 patents. His work focuses on enhancing the efficiency and longevity of fuel-filtering devices.
Latest Patents
One of his latest patents is a filter device utilizing returned fuel to prolong filter life. This innovative device includes a first connection part adapted to be connected to a fuel pump, a second connection part for a returned portion of fuel, and a filter member with an inner space that communicates with the inlet and outlet ports. Another significant patent is a fuel-filtering device designed to be placed inside a fuel tank. This device features a bag-shaped filter body made of multiple laminated filter layers, including an outside woven mesh layer and an inside non-woven fabric layer, ensuring effective fuel filtration.
Career Highlights
Throughout his career, Toshihide Kimisawa has worked with prominent companies such as Nifco Inc. and Nissan Motor Company Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in fuel filtration technology.
Collaborations
He has collaborated with notable coworkers, including Tsuyoshi Kato and Kazumasa Kurihara, contributing to various projects and advancements in their respective fields.
Conclusion
Toshihide Kimisawa's contributions to fuel filtration technology through his patents and collaborations highlight his innovative spirit and dedication to improving efficiency in this area. His work continues to influence the industry and inspire future advancements.