Location History:
- Himeji, JP (1979)
- Tokyo, JP (2002)
Company Filing History:
Years Active: 1979-2002
Title: Innovations by Osamu Yatsuki: Pioneering Valve and Speed Control Technologies
Introduction
Osamu Yatsuki, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the fields of valve devices and motor speed control. With two patents to his name, Yatsuki has combined engineering prowess with innovative design to create technologies that enhance efficiency and performance in various applications.
Latest Patents
Yatsuki's latest patented innovations include a "Valve Device" and a "Speed Control Apparatus". The Valve Device features a stator with multiple coils arranged equidistantly around a core, coupled with a rotor that houses permanent magnets aligned with the coil positions. This design allows for precise and responsive valve opening and closing operations, improving performance in systems requiring controlled fluid flow. Meanwhile, the Speed Control Apparatus employs a series of switches connecting a three-phase AC power source to a motor, allowing for the modulation of motor speed through a low-speed control mechanism and phase shifting device, thus facilitating smooth transitions between high and low-speed operation.
Career Highlights
Osamu Yatsuki works at Mitsubishi Electric Corporation, a prestigious company known for its innovations in electrical and electronic equipment. His role encompasses research and development in advanced technologies, reflecting the company's commitment to cutting-edge solutions.
Collaborations
Yatsuki has collaborated with notable colleagues, including Tetsumasa Asano and Kazuyuki Fujimoto. Together, they have contributed to the innovative landscape within Mitsubishi Electric Corporation, combining their expertise to develop technologies that address contemporary engineering challenges.
Conclusion
Osamu Yatsuki's contributions to valve and motor control technologies exemplify the spirit of innovation within engineering disciplines. His work not only showcases his talents as an inventor but also highlights the collaborative efforts within Mitsubishi Electric Corporation, paving the way for future advancements in the industry. As the demand for efficient and responsive devices continues to grow, Yatsuki's inventions stand as a testament to the potential of creative engineering solutions.