Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11374258 | Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition | Shin-ya Shibata | 2022-06-28 |
| 6765029 | Method for production of porous cross-linked polymer sheet | Masazumi Sasabe, Katsuhiko Sakamoto, Kozo Nogi | 2004-07-20 |
| 6730712 | Method of manufacturing porous cross-linked polymer sheet | Masazumi Sasabe, Katsuhiko Sakamoto, Kozo Nogi | 2004-05-04 |
| 6015651 | Solder resist ink composition of a novolak-epoxy resin | Toshio Awaji, Nobuaki Otsuki, Hiromichi Tanaka | 2000-01-18 |
| 5849857 | Production method for photo-sensitive resin and liquid photo-sensitive resin composition | Toshio Awaji, Nobuaki Ohtsuki | 1998-12-15 |