Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641968 | Electrophotosensitive material, production method of the same and method for inspecting an intermediary of the same | — | 2003-11-04 |
| 6593047 | Single-layer type electrophotosensitive material | Jun Azuma, Yukimasa Watanabe, Hisakazu Honma, Ayako Yashima, Kyoichi Nakamura | 2003-07-15 |
| 6573017 | Single-layer type electrophotosensitive material | Jun Azuma, Yukimasa Watanabe, Hisakazu Honma, Ayako Yashima, Eiichi Miyamoto | 2003-06-03 |