Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6896991 | Solid polymer electrolyte fuel cell and method for producing electrode thereof | — | 2005-05-24 |
HO
Hikaru Okamoto
Overall (2005): #188,567 of 245,428Top 80%
1
Patents 2005