Location History:
- Ohtsu, JP (1998 - 1999)
- Otsu, JP (2003)
- Inuyama, JP (2017 - 2023)
Company Filing History:
Years Active: 1998-2023
Title: The Innovative Contributions of Yoshiharu Morihara
Introduction
Yoshiharu Morihara is a notable inventor based in Inuyama, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced multilayer films. With a total of 6 patents to his name, Morihara's work has had a considerable impact on various industries.
Latest Patents
One of Morihara's latest inventions is a multilayer film that comprises a substrate film and a coating layer arranged on at least one surface of the substrate film. This coating layer contains an oxazoline group and comprises an acrylic resin. The coating layer has a thickness (D) of 5-150 nm, and the ratio (Pl/P2) of the peak intensity (P1) of a peak that has an absorption maximum in a region of 1655±10 cm to the peak intensity (P2) of a peak that has an absorption maximum in a range of 1580±10 cm in the total reflection infrared absorption spectrum of the coating layer fulfills a specific relationship.
Another significant patent is for a gas-barrier multilayer film. This film features a first inorganic thin film layer, a gas-barrier resin composition layer, and a second inorganic thin film layer stacked in order on at least one surface of a plastic film. The gas-barrier resin composition layer is formed from a gas-barrier resin that includes an ethylene-vinyl alcohol-based copolymer, an inorganic layered compound, and at least one additive selected from coupling agents and crosslinking agents. The content of the inorganic layered compound in the gas-barrier resin composition is carefully controlled to ensure optimal performance.
Career Highlights
Throughout his career, Yoshiharu Morihara has worked with prominent companies such as Toyo Boseki Kabushiki Kaisha and Toyobo Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in material technology.
Collaborations
Morihara has collaborated with esteemed colleagues, including Toshiyuki Oya and Shusei Matsuda. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the field.
Conclusion
Yoshiharu Morihara's contributions to the field of multilayer films and
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