This inventor holds 10 USPTO granted patents and 6 published patent applications. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisan Kogyo Kabushiki Kaisha. Active years: 2021-2026.
Company Filing History:
10 out of 38,774 
2 out of 806 Years Active: 2021-2026
Title: Innovations of Yoshikatsu Fujimura
Introduction
Yoshikatsu Fujimura is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of technology, particularly in gas supply systems and fuel cell technology. With a total of 10 patents to his name, Fujimura's work reflects a commitment to innovation and efficiency.
Latest Patents
Fujimura's latest patents include a "Method for Disconnecting Gas Tank" and a "Fuel Cell System." The method for disconnecting the gas tank involves a multi-step process where gas is supplied to a consuming device through a gas supply pipe. The first gas tank transitions through various states based on the gas amount and pressure, ensuring efficient operation. The fuel cell system patent describes a control unit that detects abnormalities in a flow dividing valve, allowing for precise management of the gas flow in the system.
Career Highlights
Throughout his career, Yoshikatsu Fujimura has worked with prominent companies such as Toyota Motor Corporation and Aisan Kogyo Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive and fuel cell technologies.
Collaborations
Fujimura has collaborated with notable colleagues, including Jiro Oikawa and Shinobu Otsuka. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.
Conclusion
Yoshikatsu Fujimura's contributions to innovation in gas supply and fuel cell systems highlight his role as a leading inventor in the industry. His patents and collaborations reflect a dedication to advancing technology for a more efficient future.