Fumito Chiba

Fumito Chiba is a prominent inventor based in Susono, Japan. He has made significant contributions to the field of fuel injection technology, holding a total of 9 patents. His work focuses on enhancing the efficiency and performance of internal combustion engines.

Latest Patents

Chiba's latest patents include a fuel injection apparatus designed for internal combustion engines. This innovative apparatus features an adsorbent located within the leading end portion of a fuel injector. The adsorbent selectively adsorbs alcohol components from blended fuels of gasoline and alcohol. Additionally, the apparatus includes a fuel pressure controller that can adjust the pressure of the fuel supplied to the injector, allowing for both low and high-pressure ranges. Furthermore, a split injection controller enables the injector to inject fuel multiple times within a single cycle when operating at high pressure. Another notable patent is a control device for an engine system that allows for variable expansion ratios. This device includes components for acquiring the expansion ratio and estimating the temperature of exhaust gases.

Career Highlights

Fumito Chiba is currently employed at Toyota Motor Corporation, where he continues to innovate in the automotive sector. His work has been instrumental in developing advanced fuel injection systems that improve engine performance and reduce emissions.

Collaborations

Chiba has collaborated with notable colleagues, including Mamoru Yoshioka and Takahiro Tsukagoshi. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Fumito Chiba's contributions to fuel injection technology exemplify his commitment to innovation in the automotive industry. His patents reflect a deep understanding of engine dynamics and a drive to enhance fuel efficiency.

This text is generated by artificial intelligence and may not be accurate.