Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5548018 | Aqueous primer composition | — | 1996-08-20 |
| 5082437 | Reaction injection machine utilizing a plurality of reactant liquids | Hiroomi Matsushita, Masaji Hasegawa, Tetsuo Yamaguchi, Kunio Niwa | 1992-01-21 |
| 4944988 | Ink jet recording sheet and process for producing same | Kenji Yasuda, Akira Kobayashi, Makiko Tokita, Masahiko Kitajima, Hisao Maruyama | 1990-07-31 |