Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5773157 | Magnetic recording medium with fungiresistance and process for manufacturing same | Eiichi Hashimoto | 1998-06-30 |
| 4480094 | Benzil ketal derivatives | Tsuneo Hagiwara | 1984-10-30 |
| 4414254 | Selective light-transmitting laminated structure | Kaoru Iwata, Toshio Nishihara, Michisuke Ohe, Yoichi Saito | 1983-11-08 |
| 4400519 | Benzil ketal derivatives | Tsuneo Hagiwara | 1983-08-23 |
| 4348456 | Abrasion-resistant laminated film | Yoshihiko Imanaka, Yoichi Saito | 1982-09-07 |
| 4292151 | Process for preparing a cured copolyetherester elastomeric composition | Hiroo Inata, Makoto Ogasawara, Tsuto Morinaga | 1981-09-29 |
| 4269931 | Supports for printing plates | Kazuyoshi Suzuki, Teruo Takahashi, Tadashi Shingu, Kiyomi Naka | 1981-05-26 |
| 4266053 | Melamine group-containing (meth)acrylate | Yoshihiko Imanaka, Hiroshi Nakamatsu, Yoichi Saito, Kaoru Iwata | 1981-05-05 |
| 4197125 | Process of making photosensitive resin printing plates | Kazumi Ohkawa, Teruo Takahashi, Tadashi Shingu | 1980-04-08 |
| 4192685 | Photocurable unsaturated polyester resin composition and cross-linking agents | Yoshio Itakura, Tadashi Shingu | 1980-03-11 |