Location History:
- Himeji, JP (2008)
- Hyogo, JP (2010)
- Tatsuno, JP (2009 - 2019)
Company Filing History:
Years Active: 2008-2019
Title: Haruhiko Yamashita: Innovator in Gas Generation Technology
Introduction
Haruhiko Yamashita is a notable inventor based in Tatsuno, Japan. He has made significant contributions to the field of gas generation technology, holding a total of 7 patents. His innovative designs have paved the way for advancements in various applications.
Latest Patents
Yamashita's latest patents include a sophisticated gas generator. This gas generator features a cylindrical housing equipped with an ignition device and a diffuser. An inner cylindrical member defines a gap with the inner circumferential wall surface of the housing, leading to a gas discharge port. The inner cylindrical member consists of multiple cylindrical components with gas inlet-outlet holes, connected in an axial direction. Each cylindrical member has concave-convex portions for secure fitting. The design includes first and second protrusions that serve as abutment portions, allowing gas to pass through while maintaining structural integrity.
Another patent describes a gas generator with a diffuser portion at one end of the cylindrical housing and an ignition device at the opposite end. An axially-movable metallic partition wall with multiple through-holes is positioned between these two components. The ignition device chamber is charged with a first gas generating agent, while the combustion chamber contains a second gas generating agent. The design ensures efficient gas generation and discharge, showcasing Yamashita's innovative approach to gas technology.
Career Highlights
Throughout his career, Haruhiko Yamashita has worked with prominent companies such as Daicel Corporation and Daicel Chemical Industries, Ltd. His experience in these organizations has contributed to his expertise in gas generation and related technologies.
Collaborations
Yamashita has collaborated with talented individuals in his field, including Yusuke Komine and Teppei Hanano. These partnerships have fostered innovation and the development of cutting-edge technologies.
Conclusion
Haruhiko Yamashita is a distinguished inventor whose work in gas generation technology has led to multiple patents and significant advancements in the field. His contributions continue to influence the industry and inspire future innovations.