Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372873 | Multilayer coated hard alloy cutting tool | Hironori Yoshimura, Tetsuya Tanaka, Toshikatsu Sudo | 1994-12-13 |
| 5363942 | Braking device for an elevator | — | 1994-11-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372873 | Multilayer coated hard alloy cutting tool | Hironori Yoshimura, Tetsuya Tanaka, Toshikatsu Sudo | 1994-12-13 |
| 5363942 | Braking device for an elevator | — | 1994-11-15 |