Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6080484 | Heat sensitive stencil sheet | Hirohide Hashimoto, Gen Totsuka | 2000-06-27 |
| 6025066 | Stencil sheet roll and a method for preparing the same | Hideki Terasawa, Hiroyo Kikuchi, Takayuki Kurosaki | 2000-02-15 |
| 5373785 | Mimeographic transfer printing machine | Yasuo Yamamoto, Nagon Takita | 1994-12-20 |
| 5245932 | Heat-sensitive stencil master sheet | — | 1993-09-21 |