Company Filing History:
Years Active: 1988
Title: The Innovations of Sumio Minagawa
Introduction
Sumio Minagawa is a notable inventor based in Kawasaki, Japan. He is recognized for his contributions to the field of compressor technology. His innovative designs have made a significant impact on the industry.
Latest Patents
One of Minagawa's key inventions is an enclosed type compressor. This compressor features a casing that houses a compressor mechanism, including a cylinder and a piston that reciprocates within the cylinder. An electric motor with a vertically positioned output driving shaft is also integrated into the casing. The design includes a main bearing that supports the output shaft, secured to a frame member made of steel at multiple positions. This innovative arrangement enhances the efficiency and reliability of the compressor.
Career Highlights
Minagawa is associated with Kabushiki Kaisha Toshiba, a leading company in technology and innovation. His work at Toshiba has allowed him to develop and refine his inventions, contributing to the company's reputation for excellence in engineering.
Collaborations
Throughout his career, Minagawa has collaborated with talented individuals such as Toshikatsu Iida and Eiichi Aikawa. These partnerships have fostered a creative environment that has led to significant advancements in their respective fields.
Conclusion
Sumio Minagawa's contributions to compressor technology exemplify the spirit of innovation. His work continues to influence the industry, showcasing the importance of creativity and collaboration in engineering.