This inventor holds 1 USPTO granted patent. Top assignee: Kubota Corporation. Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023
Title: Innovative Contributions of Masanori Hirochi in Spark Ignition Engine Technology
Introduction: Masanori Hirochi, located in Sakai, Japan, is an accomplished inventor known for his innovative work in the field of automotive engineering. With a focus on improving spark ignition type engines, his patented technology enhances engine startability, making significant strides in performance and efficiency.
Latest Patents: Hirochi holds a notable patent for a spark ignition type engine that enables favorable engine startability. This invention features a main intake-air passage equipped with a throttle valve, a bypass intake-air passage circumventing the throttle valve, and an ISC valve for controlling air intake. The electronic control device plays a crucial role in regulating engine speed by adjusting the ISC valve’s opening degree, allowing for an effective cranking process upon engine start. This innovation generates necessary intake-air negative pressure, enhancing engine performance during ignition.
Career Highlights: Masanori Hirochi is currently associated with Kubota Corporation, a leading company in the manufacturing of engines and agricultural machinery. His dedication to advancing automotive technology is reflected in his single but impactful patent, which addresses common challenges faced in engine operation.
Collaborations: Throughout his career, Hirochi has collaborated with fellow engineers and inventors, including Michisuke Iga and Kazuhiro Tanaka. These collaborations highlight the importance of teamwork in driving innovation and achieving engineering excellence.
Conclusion: Masanori Hirochi’s contributions to spark ignition engine technology exemplify the innovative spirit in automotive engineering. His work at Kubota Corporation and his patent for improving engine startability are notable achievements that continue to influence the industry. Through collaboration and a commitment to innovation, Hirochi's impact on engine performance and efficiency holds promise for future advancements in automotive technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile