This inventor holds 1 USPTO granted patent. Top assignee: Hitachi-High-Technologies Corporation. Active years: 2018.
Company Filing History:
Years Active: 2018
Title: Norihiro Hosaka: Innovator in Plasma Processing Technology
Introduction
Norihiro Hosaka is a prominent inventor based in Tokyo, Japan. He is known for his contributions to the field of plasma processing technology. His innovative work has led to the development of a unique plasma processing method that enhances the manufacturing of electronic components.
Latest Patents
Hosaka holds a patent for a plasma processing method. This method is designed for forming a pattern of a mask on a laminated film that consists of a magnetic film and a metal oxide film. The process involves plasma etching the magnetic film in a chamber, followed by plasma cleaning of the chamber. The cleaning process includes a first stage that utilizes a gas mixture of chlorine element-containing gas and boron trichloride gas, and a second stage that removes any remaining boron in the chamber. He has 1 patent to his name.
Career Highlights
Norihiro Hosaka is associated with Hitachi High-Technologies Corporation, where he has made significant contributions to research and development. His work has been instrumental in advancing plasma processing techniques, which are crucial for the production of high-performance electronic devices.
Collaborations
Throughout his career, Hosaka has collaborated with notable colleagues, including Hidenori Toyooka and Naohiro Yamamoto. These collaborations have fostered innovation and have led to advancements in their respective fields.
Conclusion
Norihiro Hosaka's work in plasma processing technology exemplifies the spirit of innovation. His contributions continue to impact the electronics industry positively.