This inventor holds 3 USPTO granted patents. Top assignees: Toyoda Gosei Co., Ltd., Isuzu Motors Limited, Kabushiki Kaisha Toyota Chuo Kenkyusho. Active years: 1993-1997.
Location History:
- Inazawa, JP (1993)
- Aichi, JP (1995)
- Aichi-ken, JP (1997)
Company Filing History:
3 out of 3,086 
2 out of 1,287 
1 out of 1,153 
Years Active: 1993-1997
Title: Sukehiro Sawada: Innovator in Fuel Storage Technology
Introduction
Sukehiro Sawada is a notable inventor based in Inazawa, Japan. He has made significant contributions to the field of fuel storage technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and safety of fuel systems in automobiles.
Latest Patents
One of his latest inventions is the Fuel Reservoir Apparatus. This apparatus is designed to maintain and control pressure within a fuel tank at a low level during engine operation, while also preventing excessive refueling. The system includes a fuel tank, a canister for adsorbing fuel vapor, a fuel vapor passage, a positive pressure valve, a solenoid valve, and a closure valve. This invention enhances the functionality of fuel tanks in modern vehicles.
Another significant patent is the Liquid Fuel Storage Device. This device is intended for use with automobile systems that include an engine, a fuel tank, and a canister for absorbing fuel vapor during refueling. It features an air bag that inflates to occupy space in the fuel tank based on the amount of fuel remaining. The device also includes piping structures and valve mechanisms that facilitate the inflation of the air bag and manage air emissions during refueling.
Career Highlights
Sukehiro Sawada has worked with prominent companies in the automotive industry, including Toyoda Gosei Co., Ltd. and Isuzu Motors Limited. His experience in these organizations has contributed to his expertise in fuel storage solutions.
Collaborations
Throughout his career, Sawada has collaborated with talented individuals such as Tamiyoshi Ohashi and Osamu Hokari. These partnerships have likely fostered innovation and creativity in his projects.
Conclusion
Sukehiro Sawada's contributions to fuel storage technology demonstrate his commitment to enhancing automotive efficiency and safety. His patents reflect a deep understanding of the complexities involved in fuel management systems.