Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5575839 | Stencil printing emulsion ink | — | 1996-11-19 |
| 5573578 | Stencil printing emulsion ink | — | 1996-11-12 |
| 5559074 | Heat-sensitive stencil sheet | Hideo Watanabe | 1996-09-24 |
| 5476043 | Method and device for post-processing a printed image in a printing device | Takahito Tojima, Takashi Isozaki | 1995-12-19 |