Location History:
- Otsu, JP (2003 - 2013)
- Shiga, JP (2013)
Company Filing History:
Years Active: 2003-2013
Title: Kokichi Hashimoto: Innovator in Polyester Film Technology
Introduction
Kokichi Hashimoto is a notable inventor based in Otsu, Japan. He has made significant contributions to the field of polyester film technology, holding a total of 4 patents. His innovative work has advanced the understanding and application of multilayer polyester films.
Latest Patents
Hashimoto's latest patents include a multilayer polyester film characterized by a polyester (B) layer arranged on at least one side of a polyester (A) layer. This multilayer film exhibits an elastic modulus of 20 to 1000 MPa at 23°C and 10 to 200 MPa at 120°C, with substantially no orientation. Another significant patent is for a polyester laminated film that includes a highly crystalline polyester layer, which has a crystallinity parameter of 35°C or lower. Both layers in this film have a planar orientation coefficient ranging from 0.00 to 0.03.
Career Highlights
Throughout his career, Kokichi Hashimoto has worked with prominent companies, including Toray Industries, Inc. His work has been instrumental in developing advanced materials that are widely used in various applications.
Collaborations
Hashimoto has collaborated with notable colleagues such as Masahiro Kimura and Kenichi Yakushidoh. Their combined expertise has contributed to the success of their projects and innovations in the field.
Conclusion
Kokichi Hashimoto's contributions to polyester film technology have established him as a key figure in the industry. His innovative patents and collaborations continue to influence advancements in material science.