Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233793 | Valve seat of sintered iron-based alloy | Hiroji Henmi | 2019-03-19 |
| 4999622 | Remote commander having a ROM read-out pre-programmed codes therefrom | Toshio Amano | 1991-03-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233793 | Valve seat of sintered iron-based alloy | Hiroji Henmi | 2019-03-19 |
| 4999622 | Remote commander having a ROM read-out pre-programmed codes therefrom | Toshio Amano | 1991-03-12 |