Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654481 | Amine compound | Mitsutoshi Anzai, Takanobu Watanabe, Chieko Inayoshi | 1997-08-05 |
| 5631404 | Diamine compounds for use in electrophotographic photoconductors | Mitsutoshi Anzai, Yasuo Murakami, Masaomi Sasaki, Tomoyuki Shimada, Tamotsu Aruga +1 more | 1997-05-20 |
| 5629421 | Hydrazone compounds | Yasuo Murakami, Takanobu Watanabe, Mitsutoshi Anzai | 1997-05-13 |