Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358466 | Apparatus for destroying a calculus | Satoshi Aida, Katsuhiko Fujimoto, Nobuyuki Iwama, Akinori Ishida | 1994-10-25 |
| 5344130 | Device for further processing after copying | Tadahiro Ando, Hiroshi Naka, Mitsutoshi Sawada, Tomonori Ohata, Hiroshi Miura +2 more | 1994-09-06 |