Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843051 | Catalyst particles, catalyst ink, electrode catalyst layer for fuel cells, membrane electrode assembly, polymer electrolyte fuel cell, method for producing catalyst particles and method for producing catalyst ink | — | 2017-12-12 |
| 9570759 | Manufacturing method of electrode catalyst layer, membrane electrode assembly using the same, fuel cell using the same and complex particles | Haruna Kurata, Hiroyuki Morioka, Kenichiro Oota | 2017-02-14 |
| 9160008 | Cathode catalyst layer, manufacturing method thereof and membrane electrode assembly | Haruna Kurata, Hiroyuki Morioka, Kenichiro Oota | 2015-10-13 |
| 8614028 | Membrane and electrode assembly and method of producing the same, and polymer electrolyte membrane fuel cell | Hiroyuki Morioka, Yasuhiro Haba, Keiichi Iio | 2013-12-24 |
| 8354137 | Manufacturing method of electrode catalyst layer for fuel cell | Hiroyuki Morioka, Haruna Kurata, Kenichiro Oota | 2013-01-15 |
| 7947411 | Membrane and electrode assembly and method of producing the same, and polymer electrolyte membrane fuel cell | Hiroyuki Morioka, Yasuhiro Haba, Keiichi Iio | 2011-05-24 |