Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9453670 | Control apparatus and method for parallel-type chiller, and computer-readable recording medium in which program for parallel-type chiller is stored | Kazuki WAJIMA, Yasushi Hasegawa | 2016-09-27 |
| 6619072 | Turbocompressor and refrigerating machine | Wataru Seki | 2003-09-16 |