Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9546334 | Refrigerating machine oil, and working fluid composition for refrigerating machine which is produced using same | Junya Kishi, Tomohiro Iwasa, Toshihiro Inayama | 2017-01-17 |
| 9523058 | Mixed ester | Junya Kishi, Shinji Tanaka, Toshihiro Inayama | 2016-12-20 |
| 9328306 | Mixed ester | Junya Kishi, Shinji Tanaka, Toshihiro Inayama | 2016-05-03 |
| 7307964 | Contactless communication system and data carrier used for the same | Shota Nakashima | 2007-12-11 |