Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10103398 | Support carbon material and catalyst for solid polymer type fuel cell use | Shinya Furukawa, Takashi Iijima, Katsumasa MATSUMOTO, Noriyuki Negi, Hiroyuki Hayashida | 2018-10-16 |
| 10096837 | Supporting carbon material for solid polymer fuel cell and catalyst metal particle-supporting carbon material | Takashi Iijima, Katsumasa MATSUMOTO, Hiroyuki Hayashida, Kazuhiko Mizuuchi, Takumi KOUNO +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, Hiroyuki Hayashida, Kazuhiko Mizuuchi, Takumi KOUNO +2 more | 2018-06-19 |