Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10676554 | Polymer compound, film obtained by hardening this polymer compound and electronic device comprising this film | — | 2020-06-09 |
| 10662392 | Lubricating oil composition for refrigerator, composition for refrigerator, lubricating method, and refrigerator | So NAKAJIMA, Masato Kaneko, Tetsuhiko Fukanuma, Ryo Matsubara | 2020-05-26 |