Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9027363 | Economizer having multiple liquid outlets and multiple float expansion valves | Yasutaka Takada, Nobuhiro Umeda | 2015-05-12 |
| 7594409 | Freezer apparatus | Koji Hayashi, Toshiyuki Momono | 2009-09-29 |
| 7426837 | Refrigerator | Koji Hayashi, Toshiyuki Momono | 2008-09-23 |
| 6007444 | Hydromechanical transmission | — | 1999-12-28 |