Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9469801 | Working fluid composition for refrigerator, refrigeration oil, and method for producing same | Masanori Saito, Ken Sawada, Kuniko Adegawa | 2016-10-18 |
| 9296976 | Lubricating oil composition | Tomonari Matsumoto, Fumiyuki Nara, Katsuya Takigawa | 2016-03-29 |
| 9234155 | Refrigerator oil composition, method for producing same, and working fluid composition for refrigerators | Masanori Saito, Hiroshi Eto, Kuniko Adegawa | 2016-01-12 |