This inventor holds 3 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1992-1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992-1993
Title: Hiroyuki Ogawa: Innovator in Plasma Surface Treatment
Introduction
Hiroyuki Ogawa is a notable inventor based in Moriguchi, Japan. He has made significant contributions to the field of plasma surface treatment, holding a total of 3 patents. His work focuses on innovative methods that enhance the treatment of surfaces using plasma technology.
Latest Patents
Ogawa's latest patents include a plasma surface treating method and apparatus. In this method, a sample to be treated is supported on a first electrode within a vacuum vessel, while a second electrode confronts the first. Active species of negative ions are generated through a direct current glow discharge produced in an abnormal glow discharge region. These ions are then impinged upon the surface of the sample to induce a chemical reaction, effectively treating the surface.
Career Highlights
Hiroyuki Ogawa is associated with Matsushita Electric Industrial Co., Ltd., where he has been instrumental in advancing plasma surface treatment technologies. His innovative approaches have positioned him as a key figure in the industry.
Collaborations
Ogawa has collaborated with notable coworkers, including Michiyoshi Nagashima and Fumiaki Ueno. Their combined expertise has contributed to the development of advanced plasma treatment methods.
Conclusion
Hiroyuki Ogawa's work in plasma surface treatment exemplifies innovation in technology. His patents reflect a commitment to enhancing surface treatment processes, making significant strides in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile