Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833210 | Fuel cell | Hideaki Kikuchi, Narutoshi Sugita, Seiji Sugiura, Hiroyuki Tanaka, Toshiya Wakahoi | 2004-12-21 |
KA
Keisuke Andou
Overall (2004): #179,539 of 270,089Top 70%
1
Patents 2004