This inventor holds 3 USPTO granted patents. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 1994-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (1994 - 1995)
- Wako, JP (1998)
Company Filing History:
Years Active: 1994-1998
Title: Taro Miyakawa: Innovator in Electric Motors and Hydrostatic Transmissions
Introduction
Taro Miyakawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of electric motors and hydrostatic continuously variable transmissions. With a total of 3 patents to his name, Miyakawa's work reflects a commitment to innovation and engineering excellence.
Latest Patents
Miyakawa's latest patents include an innovative electric motor design. This electric motor features a rotor rotational position indicator that is formed internally with a pole field portion of the rotor. A notch is strategically placed between the pole field portion and the rotor rotational position indicator to suppress magnetic influence. This design allows for the generation of appropriate home positions and incremental pulses, enabling accurate detection of the rotor's rotational position.
Another notable patent is for a hydrostatic continuously variable transmission. This invention includes a ball and piston valve that controls the flow of hydraulic fluid to a motive means. The ball and piston are spring biased in opposing directions, initially subject to a first hydraulic fluid pressure. This design ensures that the motive means does not experience sudden lurches upon increases in pressure, providing a smoother operation.
Career Highlights
Taro Miyakawa is currently employed at Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Honda has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for quality and performance.
Collaborations
Miyakawa has collaborated with notable colleagues, including Norio Komura and Hiroshige Makita. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Taro Miyakawa's contributions to electric motors and hydrostatic transmissions exemplify his innovative spirit and engineering prowess. His patents not only enhance the functionality of these technologies but also pave the way for future advancements in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile