Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5950048 | Image forming apparatus | Ryoji Aoki, Masahiko Hayashi, Minoru Kumida, Masami Makino | 1999-09-07 |
| 5099296 | Thin film transistor | Joseph Mort, Frank Jansen, Mary A. Machonkin | 1992-03-24 |
| 4737429 | Layered amorphous silicon imaging members | Joseph Mort, Frank Jansen, Steven J. Grammatica, Michael A. Morgan | 1988-04-12 |
| 4613556 | Heterogeneous electrophotographic imaging members of amorphous silicon and silicon oxide | Joseph Mort, Frank Jansen, Steven J. Grammatica, Michael A. Morgan | 1986-09-23 |
| 4348473 | Dry process for the production of microelectronic devices | Franklin D. Saeva | 1982-09-07 |