Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668743 | Printing apparatus, and elongate printing paper transporting method for printing apparatus | Mitsuru Tanemoto, Shoji Kakimoto | 2020-06-02 |
| 10629935 | Fuel cell electrode catalyst layer, production method therefor, membrane electrode assembly, and solid polymer fuel cell | Ryoma Tsukuda, Naohiko Abe, Hiromu Watanabe, Kenichi Amitani, Akiko Sugimoto | 2020-04-21 |
| 10615425 | Tin oxide, electrode catalyst for fuel cells, membrane electrode assembly, and solid polymer fuel cell | Koichi Miyake, Hiromu Watanbe, Naohiko Abe, Ryoma Tsukuda, Kenichi Amitani +4 more | 2020-04-07 |