Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8393364 | Refuelling container for fuelcell, method for refuelling, and holder for refulling container | Masayoshi Tanaka, Kenji Yoshihiro, Kenjiro Tanaka, Daisuke Imoda, Kenichi Takahashi +2 more | 2013-03-12 |