Location History:
- Aichi-ken, JP (2013)
- Kiyosu, JP (2013 - 2023)
Company Filing History:
7 out of 3,081 
4 out of 567 
Years Active: 2013-2023
Title: Akishige Seo: Innovator in Rubber Composition and Fuel Cell Technology
Introduction
Akishige Seo is a prominent inventor based in Kiyosu, Japan. He has made significant contributions to the field of rubber compositions and fuel cell technology. With a total of seven patents to his name, Seo's work has had a considerable impact on various industries.
Latest Patents
One of his latest patents is for a crosslinked rubber composition and production method. This innovative composition includes ethylene-propylene-diene copolymer rubber that is crosslinked with a rotaxane compound. The rotaxane compound features a cyclic molecule and an axial molecule that penetrates through the cyclic molecule. The ethylene-propylene-diene copolymer rubber contains vinylnorbornene, dicyclopentadiene, or tetrahydroindene as a diene component. Additionally, the rotaxane compound has a nitrile oxide group on the cyclic molecule and one end of the axial molecule, with the cyclic molecule being a crown ether.
Another notable patent involves a method of producing a sealing member for a fuel cell and a rubber composition for molding. This method includes setting a base material made of modified polypropylene in a mold. It also involves bringing a hydrosilicone crosslinked ethylene/α-olefin/non-conjugated diene copolymer into contact with the base material and performing molding in the mold. The process includes vulcanizing the hydrosilicone crosslinked ethylene/α-olefin/non-conjugated diene copolymer while simultaneously bonding it to the base material through vulcanization.
Career Highlights
Throughout his career, Akishige Seo has worked with notable companies such as Toyoda Gosei Co., Ltd. and the Tokyo Institute of Technology. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in his field.
Collaborations
Seo has collaborated with esteemed colleagues, including Naoki Iwase and Toshikazu Takata. These partnerships have further enhanced his research and development efforts, leading to advancements in rubber technology and fuel cell applications.
Conclusion
Akishige Seo is a distinguished inventor whose work in rubber compositions and fuel cell technology has garnered attention and respect in the industry. His innovative patents and collaborations reflect his commitment to advancing technology and improving product