Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11356243 | Information management system with blockchain authentication | — | 2022-06-07 |
| 6103302 | Method for modification of surface of pressure-sensitive adhesive with functional group | Yoshihiro Minamizaki, Hajime Tsuchiya, Toshiyasu Okui | 2000-08-15 |
| 5728321 | Organic polymer, conducting organic polymer, production methods and uses of the same | Masao Abe, Akira Ohtani, Hiroyuki Higuchi, Minoru Ezoe, Shinya Akizuki +3 more | 1998-03-17 |
| 5264552 | Organic polymer, conducting organic polymer, production methods and uses of the same | Masao Abe, Akira Ohtani, Hiroyuki Higuchi, Minoru Ezoe, Shinya Akizuki +3 more | 1993-11-23 |