Company Filing History:
Years Active: 2010-2015
Title: Fumikazu Hirasawa: Innovator in Engine Technology
Introduction
Fumikazu Hirasawa is a notable inventor based in Hitachinaka, Japan. He has made significant contributions to the field of engine technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of engine-operated devices.
Latest Patents
One of Hirasawa's latest patents is an engine-operated machine that features a dust separating device. This innovative device includes an air inlet located on the first end side of the dust separating device. Additionally, it has a first discharge opening on the lateral surface at the second end side of the longitudinal direction, along with a second discharge opening that is separated from the first. A first connecting passage links the first discharge opening to the rotor cover of a magneto-rotor, while a second connecting passage connects the upstream side of an air cleaner case to the second discharge opening.
Career Highlights
Hirasawa is currently employed at Hitachi Koki Co., Ltd., where he continues to develop and refine his inventions. His work at this esteemed company has allowed him to push the boundaries of engine technology and contribute to advancements in the field.
Collaborations
Throughout his career, Hirasawa has collaborated with talented individuals such as Satoshi Hotta and Tomoyuki Kawahara. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Fumikazu Hirasawa is a distinguished inventor whose work in engine technology has led to valuable patents and advancements in the industry. His contributions continue to influence the development of efficient engine-operated devices.