Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649188 | Electronic filing apparatus which allows information to be retrieved based on a box, a date, or a card associated with the information | Keiichi Nomura, Hirofumi Endo, Yasuhiro Ii, Yuko Ogasawara, Yasuyoshi Onoue +3 more | 1997-07-15 |