This inventor holds 2 USPTO granted patents. Top assignees: Exelixis, Inc., Honda Giken Kogyo Kabushiki Kaisha. Active years: 2003-2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003-2006
Title: Innovations of Yoshihiko Tsuchiya
Introduction
Yoshihiko Tsuchiya is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of fuel pump technology, holding 2 patents that showcase his innovative approach to engineering.
Latest Patents
One of his latest patents is a fuel pump control device designed to allow a small-capacity fuel pump to effectively supply fuel to an internal combustion engine. This device operates by supplying pulsed drive voltages to the fuel pump during low-speed vehicle operation, which is less than 2.0 km/hr. The pulsed drive voltages are synchronized with the ignition pulses of the engine, enabling the fuel pump to discharge fuel at a longer cycle. Conversely, when the vehicle is running at high speed, a continuous DC voltage is supplied to the fuel pump, allowing for a shorter discharge cycle.
Career Highlights
Yoshihiko Tsuchiya has worked with prominent companies such as Honda and Exelixis, Inc. His experience in these organizations has contributed to his expertise in fuel pump technology and innovation.
Collaborations
Throughout his career, Tsuchiya has collaborated with talented individuals, including Takao Yamamoto and Ryota Umetani. These partnerships have likely enhanced his inventive processes and led to successful outcomes in his projects.
Conclusion
Yoshihiko Tsuchiya's contributions to fuel pump technology reflect his innovative spirit and dedication to engineering excellence. His patents demonstrate a commitment to improving vehicle performance and efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile