Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6185948 | Refrigerator freezer with two evaporators for respective refrigerating and freezing compartments | Shigeru Niki, Takuya Kishimoto | 2001-02-13 |
| 6058723 | Controller of refrigerator | Shigeru Niki, Takuya Kishimoto | 2000-05-09 |