Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10777850 | Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery using the same | Shuhei Sawa, Takashi Fujii, Kanako Ito, Koji Fukamizu, Ryo Yamaguchi | 2020-09-15 |
| 10629935 | Fuel cell electrode catalyst layer, production method therefor, membrane electrode assembly, and solid polymer fuel cell | Ryoma Tsukuda, Naohiko Abe, Susumu Takahashi, Kenichi Amitani, Akiko Sugimoto | 2020-04-21 |