Location History:
- Kanagawa, JP (2011)
- Yokohama, JP (2011)
- Tokyo, JP (2012 - 2020)
Company Filing History:
7 out of 1,142 
1 out of 341 
Years Active: 2011-2020
Title: Shusaku Yamasaki: Innovations in Rotary and Turbo Machinery
Introduction
Shusaku Yamasaki is a notable inventor based in Tokyo, Japan, known for his contributions to the field of rotary and turbo machinery. With a total of eight patents to his name, his innovative designs reflect a commitment to improving efficiency and performance in engineering applications.
Latest Patents
Yamasaki's latest inventions include two remarkable patents that exemplify his ingenuity. The first is a Rotary Machine designed for efficient cooling without the expense of increased costs or performance degradation. This device features a rotor that is rotatable around a rotary shaft, accompanied by a stator core and a coil that enhances operation. Mold members are strategically placed at each end of the stator core, covering the base parts of the coil end parts while ensuring optimal separation of spaces within the machine.
The second invention is a Turbo Machine that incorporates an impeller and a shaft for transmitting rotational power. This innovative design utilizes a differential screw, which mechanically binds the impeller and shaft together. Yamasaki's design is characterized by a uniform thread diameter between the impeller screw portion and the shaft screw portion, as well as a coordinated screwing direction, thereby enhancing the operational synergy of the components.
Career Highlights
Throughout his career, Shusaku Yamasaki has worked for renowned companies such as IHI Corporation and Ishikawajima-Harima Heavy Industries Co., Ltd. His time with these industry leaders allowed him to hone his skills in mechanical design and innovation, enabling him to develop cutting-edge technologies that push the boundaries of current engineering practices.
Collaborations
In his journey as an inventor, Yamasaki has collaborated with distinguished colleagues, including Kazuo Miyoshi and Satoru Ohashi. These partnerships have facilitated the fusion of ideas and expertise, driving advancements in machinery and technology that reflect the collective vision of innovation.
Conclusion
Shusaku Yamasaki exemplifies the spirit of innovation within the realm of rotary and turbo machinery. His impressive portfolio of patents showcases his dedication to enhancing efficiency and performance in engineering. As he continues to develop new technologies, Yamasaki remains a significant figure in the field, inspiring future advancements in mechanical design and application.