This inventor holds 4 USPTO granted patents. Top assignee: Toray Industries, Inc.. Active years: 1991-1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Otsu, JP (1991)
- Takatsuki, JP (1997 - 1999)
Company Filing History:
Years Active: 1991-1999
Title: Seiya Sugiura: Innovator in Metal-Film Laminate Technology
Introduction
Seiya Sugiura is a prominent inventor based in Takatsuki, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced metal-film laminates. With a total of 4 patents to his name, Sugiura's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
One of Sugiura's latest patents is a metal-film laminate that includes a metal plate and a biaxially oriented polyester-group film laminated on the metal plate. The orientation degree of the film is meticulously controlled to enhance its properties. Specifically, when the thickness of the film is represented by T, the mean orientation degree of the film in the area from the metal-plate side surface to a position of T/2 is represented by X. The orientation degree in this area is maintained within the range of X ± 0.5X, while the orientation degree at the non-metal-plate side surface is not less than 2X. This careful design allows for excellent drawing properties and impact resistance in the resulting metal-film laminated products.
Another notable patent involves a polyester film designed for use in laminates with metal plates. This polyester film comprises a polyester-group resin containing a white pigment with a mean particle diameter of 0.01 to 1.8 µm, at a content of 10 to 30% by weight. The film exhibits a void ratio of 4 to 30%, a melting peak temperature ranging from 150°C to 245°C, an oligomer content of no more than 3% by weight, and an orientation degree of 0.7 to 4.0. When laminated on metal, this film demonstrates excellent light interruptive properties, lamination properties, forming properties, and processing properties.
Career Highlights
Seiya Sugiura is currently employed at Toray Industries, Inc., a leading company in the field of advanced materials. His work at Toray has allowed him to focus on innovative solutions that enhance the performance and functionality of materials used in various applications.
Collaborations
Sugiura has collaborated with notable colleagues, including Takashi Sumiya and Iwao Tanaka. These partnerships have contributed to the advancement of technology in the field of metal-film lamin
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile