Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790574 | Electrophotographic photoreceptor | Katsumi Abe, Masaki Ohkubo, Mitsutoshi Anzai, Yasuo Murakami | 2004-09-14 |
| 5840980 | Diamine compounds and electrophotographic photoreceptor | Mitsutoshi Anzai, Atsushi Takesue, Takanobu Watanabe | 1998-11-24 |
| 5728500 | Electrophotographic photoreceptor with acenaphthene compound | Atsushi Takesue, Mitsutoshi Anzai, Takanobu Watanabe | 1998-03-17 |
| 5721082 | Electrophotographic photoreceptor containing amine compound | Atsushi Takesue, Mitsutoshi Anzai, Takanobu Watanabe | 1998-02-24 |
| 5707768 | Diamine compounds and electrophotographic photoreceptor | Mitsutoshi Anzai, Atsushi Takesue, Takanobu Watanabe | 1998-01-13 |
| 5654481 | Amine compound | Mitsutoshi Anzai, Atsushi Takesue, Takanobu Watanabe | 1997-08-05 |