Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5823008 | Cold air supply unit | Isao Nikai, Naoki Shindo, Takeshi Fuse | 1998-10-20 |
| 5644928 | Air refrigerant ice forming equipment | Isao Nikai, Junji Matsuda | 1997-07-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5823008 | Cold air supply unit | Isao Nikai, Naoki Shindo, Takeshi Fuse | 1998-10-20 |
| 5644928 | Air refrigerant ice forming equipment | Isao Nikai, Junji Matsuda | 1997-07-08 |