Location History:
- Yokosuka, JP (1987)
- Yokohama, JP (1992)
- Kanagawa, JP (1996)
- Chiba, JP (2006)
- Ichihara, JP (2006 - 2008)
- Chiyoda-ku, JP (2010)
- Tokyo, JP (2016)
Company Filing History:
9 out of 2,560 
1 out of 1 
1 out of 513 
Years Active: 1987-2016
Title: Masaru Yamauchi: Innovator in Polishing Technology
Introduction
Masaru Yamauchi is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of polishing technology, holding a total of 10 patents. His work focuses on improving the efficiency and effectiveness of materials used in various industrial applications.
Latest Patents
Yamauchi's latest patents include innovations such as a polishing pad and a release film designed for hot press applications. The release film is engineered to minimize the frequency of changes required during the hot pressing process. It features a layer containing silicon on one side of a substrate made from fluororesin. This design allows for enhanced productivity and reduced costs in the production of printed boards. The releasable cushion material he developed also aims to decrease the need for frequent replacements, thereby streamlining manufacturing processes.
Career Highlights
Throughout his career, Masaru Yamauchi has worked with prominent companies, including Asahi Glass Company, Limited and Maruishi Sanyo Co., Ltd. His experience in these organizations has allowed him to refine his expertise in material science and engineering.
Collaborations
Yamauchi has collaborated with several talented individuals in his field, including Masao Unoki and Akihiko Asakawa. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Masaru Yamauchi's contributions to polishing technology and material science have established him as a key figure in his industry. His innovative patents continue to influence manufacturing processes and improve product quality.