Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335957 | Image forming method and apparatus therefor | Kohei Nonaka, Masahiro Koyama, Takeo Kimura, Tetsuo Shiga | 1982-06-22 |
| 4325629 | Image forming method and apparatus therefor | Takashi Ogata, Kenji Matano | 1982-04-20 |