This inventor holds 3 USPTO granted patents. Top assignee: Tochigi Fuji Sangyo Kabushiki Kaisha. Active years: 1991-1998.
Location History:
- Tochigi, JP (1991)
- Tochigi-Ken, JP (1998)
Company Filing History:
Years Active: 1991-1998
Title: Susumu Ishikawa: Innovator in Differential Gears and Fluid Machines
Introduction
Susumu Ishikawa is a notable inventor based in Tochigi, Japan. He has made significant contributions to the fields of mechanical engineering and fluid dynamics. With a total of 3 patents to his name, Ishikawa's work focuses on enhancing the efficiency and functionality of mechanical systems.
Latest Patents
Ishikawa's latest patents include a differential gear capable of deriving differential restriction force. This innovative differential gear transmits force from an engine to a pair of wheels. It features a differential gear case that receives the driving force of an engine and is rotatably driven. The design includes a pair of side gears connected to the wheels, pinion gears, and housing holes that support the pinion gears. Another significant patent is for a fluid machine with balance correction. This invention aims to create a rotor that is lightweight and has a reduced moment of inertia. The rotor is designed to be easily balanced in its rotating direction, enhancing the overall performance of the fluid machine.
Career Highlights
Ishikawa is currently employed at Tochigi Fuji Sangyo Kabushiki Kaisha, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of mechanical systems, particularly in the automotive and fluid dynamics sectors.
Collaborations
Ishikawa has collaborated with notable coworkers such as Masao Teraoka and Masao Tateno. Their combined expertise has contributed to the successful development of various projects and patents.
Conclusion
Susumu Ishikawa's contributions to the fields of differential gears and fluid machines highlight his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving mechanical efficiency and functionality.