Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854887 | Carbon sheet, gas diffusion electrode substrate and fuel cell | Yasuaki Tanimura, Takashi Chida, Toru Sugahara, Masamichi Utsunomiya, Katsuya Sode +1 more | 2020-12-01 |
| 10804542 | Gas diffusion electrode base, laminate and fuel cell | Masamichi Utsunomiya, Yasuaki Tanimura, Junichi Urai | 2020-10-13 |
| 10804544 | Gas diffusion electrode substrate, and membrane electrode assembly and fuel cell equipped with same | Yasuaki Tanimura, Masamichi Utsunomiya, Yasutaka Okano | 2020-10-13 |
| 10538637 | Epoxy resin composition, fiber-reinforced composite material, and method for producing the same | Shinji Kochi, Masayuki Miyoshi, Kenichi Yoshioka | 2020-01-21 |