Location History:
- Ashikaga, JP (1992)
- Tochigi, JP (1992 - 1993)
- Gumma, JP (1994)
- Kiryu, JP (1998 - 2015)
Company Filing History:
5 out of 525 
3 out of 53 
2 out of 103 
Years Active: 1992-2015
Title: **The Innovations of Hitoshi Ono: A Patented Pioneer in Engine Technology**
Introduction
Hitoshi Ono, a prominent inventor based in Kiryu, Japan, has made significant contributions to the field of engine technology. With a remarkable portfolio of 10 patents, Ono has demonstrated his creativity and engineering expertise, particularly in the development of advanced engine starters.
Latest Patents
One of Hitoshi Ono's latest inventions focuses on an innovative engine starter design. This engine starter incorporates a motor with a drive shaft and a unidirectional rotation clutch system that is helical-splined to the drive shaft. The sophisticated clutch system includes a clutch inner, a clutch outer, and a clutch roller interposed between the two components. A spring urges the clutch roller, enabling efficient operation. This design ensures excellent durability by minimizing thermal influences caused by excessive loads from the engine side.
Another significant aspect of his engine starter is the compound film that is formed on the surfaces of the clutch roller and clutch components. By employing a unique nitriding process known as tufftriding, nitrogen penetrates and diffuses, leading to enhanced performance and longevity of the system. The innovative approach ensures that the motor driving force can be transmitted while preventing the engine driving force from being transmitted during start-up.
Career Highlights
Throughout his career, Hitoshi Ono has been associated with notable companies, including Mitsuba Corporation and Mitsuba Electric Manufacturing Co., Ltd. His work within these organizations has allowed him to explore and develop cutting-edge technologies related to engine starters, significantly impacting automotive engineering.
Collaborations
In his journey as an inventor, Hitoshi Ono has collaborated with talented professionals in the field. Notable coworkers such as Shinichi Nagashima and Tomohiko Ikemori have joined him in his pursuit of innovation, working together to refine and advance engine technologies.
Conclusion
With a commitment to innovation and a wealth of experience, Hitoshi Ono stands out as a key figure in the development of engine starter technology. His inventive spirit and dedication to enhancing engine performance through his patented designs continue to inspire future engineers and inventors in the automotive industry.