Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10096837 | Supporting carbon material for solid polymer fuel cell and catalyst metal particle-supporting carbon material | Takashi Iijima, Masataka Hiyoshi, Katsumasa MATSUMOTO, Hiroyuki Hayashida, Kazuhiko Mizuuchi +2 more | 2018-10-09 |
| 10003085 | Carbon support material for solid polymer type fuel cell use and metal catalyst particle- supporting carbon material and methods of production of same | Katsumasa MATSUMOTO, Takashi Iijima, Masataka Hiyoshi, Hiroyuki Hayashida, Kazuhiko Mizuuchi +2 more | 2018-06-19 |
| 9868823 | Display device, method for manufacturing same, polyimide film for display device supporting bases, and method for producing polyimide film for display device supporting bases | Katsufumi Hiraishi, Yoshiki Suto, Natsuko Okazaki, Hongyuan Wang | 2018-01-16 |