This inventor holds 28 USPTO granted patents, primarily in Multilayered Film Technology. Top assignees: Asahi-Dow Limited, Asahi Kasei Kogyo Kabushiki Kaisha, Asahi Kasei Kabushiki Kaisha. Active years: 1976-1995.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Fujisawa, JA (1976 - 1978)
- Kawaski, JP (1981)
- Kanagawa, JP (1983 - 1985)
- Kawasaki, JP (1981 - 1989)
- Fujisawa, JP (1982 - 1995)
Company Filing History:
21 out of 102 
5 out of 1,297 
1 out of 1,001 Years Active: 1976-1995
Areas of Expertise:
Title: Isao Yoshimura: Innovator in Multi-Layered Film Technology
Introduction
Isao Yoshimura, an accomplished inventor based in Fujisawa, Japan, holds an impressive portfolio of 28 patents. His innovative contributions primarily focus on advanced materials, particularly in the field of multi-layered films, which have significant applications in various industries.
Latest Patents
Among his most notable inventions is a method for producing a highly stretched multi-layered film. This innovative method enables the creation of a high-strength, multi-layered film that showcases exceptional heat resistance, shrinkability, and stretchability. The film consists of at least five layers, including a surface layer that utilizes a polymer selected from a specific group, base layers with a mixed composition of polymers, and additional core and auxiliary layers. Such advancements enhance the usability of the films for wrapping various articles effectively.
Career Highlights
Yoshimura has had a distinguished career, having worked for prominent companies including Asahi-Dow Limited and Asahi Kasei Kogyo Kabushiki Kaisha. His work in these organizations has allowed him to further develop and refine his innovative technologies, contributing to the field of polymer science and film manufacturing.
Collaborations
In his journey as an inventor, Yoshimura has collaborated with several notable peers, including Hideo Hata and Takashi Kaneko. These collaborations have been instrumental in driving forward innovative solutions and expanding the applications of multi-layered films.
Conclusion
Isao Yoshimura's dedication to innovation and his extensive patent portfolio underline his significant role in the advancement of multi-layered film technology. His inventions continue to influence various industries, showcasing the importance of research and development in creating solutions that address modern material challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile