Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850591 | Pneumatic operating device for game machine | Masatsugu Kamimori, Tsuyoshi Morohashi, Takashi Kubozono | 1989-07-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850591 | Pneumatic operating device for game machine | Masatsugu Kamimori, Tsuyoshi Morohashi, Takashi Kubozono | 1989-07-25 |