This inventor holds 6 USPTO granted patents and 2 published patent applications, plus 5 CIPO patents and 3 EPO patents. Top assignees: Ihi Corporation, Ishikawajima-Harima Heavy Industries Co., Ltd.. Active years: 2011-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Oume, JP (2011)
- Tokyo, JP (2020 - 2024)
Company Filing History:
5 out of 1,195 
1 out of 341 
Years Active: 2011-2024
Title: Nagayoshi Hiromitsu: Innovator in Liquid Fuel Injection Technology
Introduction
Nagayoshi Hiromitsu is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of liquid fuel injection technology, holding a total of six patents. His innovative designs aim to enhance the efficiency and performance of fuel injection systems.
Latest Patents
Hiromitsu's latest patents include a liquid fuel injection body and a liquid fuel injector. The liquid fuel injection body is designed to reduce the film thickness of injected liquid fuel, featuring an annular fuel passage and a series of throttle passages that optimize fuel flow. The liquid fuel injector consists of a cylindrical primary fuel injecting body and an annular shroud, incorporating both primary and secondary fuel injecting bodies to create an efficient airblast-type injector.
Career Highlights
Throughout his career, Hiromitsu has worked with notable companies such as IHI Corporation and Ishikawajima-Harima Heavy Industries Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in fuel injection technology.
Collaborations
Hiromitsu has collaborated with talented individuals in his field, including Jun Hosoi and Kouta Kanai. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Nagayoshi Hiromitsu is a key figure in the development of liquid fuel injection technology, with a proven track record of innovation and collaboration. His contributions continue to influence the industry and pave the way for future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile