Location History:
- Ibaraki-ken, JP (2001)
- Tsukuba, JP (2002)
- Tokyo, JP (2012)
Company Filing History:
Years Active: 2001-2012
Title: Wataru Ueno: Innovator in Thermosetting Polyimide Resins
Introduction
Wataru Ueno is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of thermosetting polyimide resins. With a total of 3 patents to his name, Ueno's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Ueno's latest patents include a two-part thermocurable polyimide resin composition and a process for producing adamantane. The two-part thermocurable polyimide resin composition is notable for its high heat resistance, curing at temperatures of 150°C or less. This composition results in a cured product that generates minimal decomposed gas even when exposed to temperatures up to 250°C, while also maintaining flexibility and adhesiveness. The formulation consists of a liquid A containing a polyimide with a polyoxyalkylenediamine structure and a liquid B containing a bismaleimide compound. The second patent details a process for producing adamantane through the isomerization reaction of tetrahydrodicyclopentadiene using a specific catalyst, achieving a high selection rate for the intended product.
Career Highlights
Wataru Ueno is associated with Mitsubishi Gas Chemical Company, Inc., where he has been instrumental in advancing the company's research and development efforts. His expertise in thermosetting resins has positioned him as a key figure in the industry, contributing to innovative solutions that meet modern engineering challenges.
Collaborations
Ueno has collaborated with notable colleagues, including Kenichi Nakamura and Futoshi Kawataka. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Wataru Ueno's contributions to the field of thermosetting polyimide resins and his innovative processes for producing adamantane highlight his role as a leading inventor in materials science. His work continues to influence advancements in the industry, showcasing the importance of innovation in developing new materials.