Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665875 | Water-soluble tetraazaporphins and fluorochrome for labeling | Mitsuo Katayose, Hiroo Watanabe | 1997-09-09 |
| 5648135 | Information recording medium having recording layer with organic polymer and dye contained therein | Itsuo Watanabe, Atsushi Kuwano, Jun Taketatsu, Nobuaki Takane, Mitsuo Yamada | 1997-07-15 |
| 5646198 | Coating composition and antifouling paint | Hiroyuki Tanaka, Koichi Kamijima, Yumiko Wada, Tsutomu Mamiya, Makoto Murakami +1 more | 1997-07-08 |
| 5627028 | Water-soluble tetraazaporphins and fluorochrome for labeling | Mitsuo Katayose, Hiroo Watanabe | 1997-05-06 |