Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320337 | Paper separating member for paper feeding device | Yasuchika Itoh, Masahiro Tanigawa, Hitoshi Itani | 1994-06-14 |
| 5098973 | Hardening resin composition | Tetsuya Kojimoto, Minoru Yokoshima | 1992-03-24 |