Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541562 | Aqueous paint composition | Ryuichi Aoki, Tadashi Hatakeyama, Kazuyoshi Tsuneta | 2003-04-01 |
| 6538062 | Resin composition for aqueous paint | Shinya Sakaguchi, Atsushi Takamatsu, Kazuyoshi Tsuneta | 2003-03-25 |
| 6410655 | Resin composition for aqueous paint | Masayoshi Okubo, Shinya Sakaguchi, Atsushi Takamatsu, Kazuyoshi Tsuneta | 2002-06-25 |
| 6034161 | Cold-setting aqueous emulsion paint | Tetsuo Nakamura, Kazuyoshi Tsuneta, Sadakazu Hokamura | 2000-03-07 |
| RE31985 | Aqueous dispersion type thermosetting coating composition | Masaaki Hayashi, Kazuyoshi Tsuneta | 1985-09-17 |
| 4525499 | Non-aqueous dispersion type resin composition | Masaaki Hayashi | 1985-06-25 |
| 4296014 | Aqueous dispersion type thermosetting coating composition | Masaaki Hayashi, Kazuyoshi Tsuneta | 1981-10-20 |