Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5085933 | Film for use as thermosensitive stencil printing cardboard sheet | Hiroshi Tomita, Kazuyoshi Saitoh | 1992-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5085933 | Film for use as thermosensitive stencil printing cardboard sheet | Hiroshi Tomita, Kazuyoshi Saitoh | 1992-02-04 |