This inventor holds 3 USPTO granted patents. Top assignees: Denso Corporation, Tris Inc.. Active years: 2006-2010.
Location History:
- Kariya, JP (2006)
- Obu, JP (2009 - 2010)
Company Filing History:
3 out of 20,369 
2 out of 13 Years Active: 2006-2010
Title: Ryoichi Honbo: Innovator in Commutator Technology
Introduction
Ryoichi Honbo is a notable inventor based in Obu, Japan. He has made significant contributions to the field of electric motors, particularly in commutator technology. With a total of 3 patents to his name, Honbo's work has had a lasting impact on the efficiency and functionality of rotary electric machines.
Latest Patents
Honbo's latest patents include innovative designs that enhance the performance of commutator motors. One of his key inventions is a commutator motor with a brush biased toward the initial contact side. This motor design features a rotor, a commutator, a brush, and a bias member. The commutator rectifies the electric current supplied to the rotor, allowing for efficient rotation. The brush makes contact with the commutator via a rectifying surface, ensuring that the rotor receives the necessary electric current. The bias member plays a crucial role by biasing the brush toward the entry side, optimizing the contact between the brush and commutator.
Another significant patent involves a commutator of a rotary electric machine, where each commutator segment is designed with both low-resistive and high-resistive layers. The low-resistive layer is made from a carbonic material and a binder, while the high-resistive layer contains an inorganic substance such as boron nitride. This innovative design improves the overall performance and durability of the commutator.
Career Highlights
Throughout his career, Ryoichi Honbo has worked with prominent companies in the industry, including Denso Corporation and Tris Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in electric motor technology.
Collaborations
Honbo has collaborated with esteemed colleagues such as Youichi Murakami and Kyoji Inukai. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of advanced technologies in the field.
Conclusion
Ryoichi Honbo's contributions to commutator technology have established him as a key figure in the field of electric motors. His innovative patents and collaborations with industry professionals continue to influence advancements in rotary electric machines.