Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7980344 | Hydrogen station, method of charging hydrogen, and vehicle | Hidehito Kubo, Daigoro Mori | 2011-07-19 |
| 7946446 | Gas storage tank and method of manufacturing the same | Masahiko Kimbara, Daigoro Mori, Takehiro Nito, Hidehito Kubo, Akiko Kumano +1 more | 2011-05-24 |
| 7418782 | Method of manufacturing a gas storage tank | Masahiko Kimbara, Daigoro Mori, Takehiro Nito, Hidehito Kubo, Akiko Kumano +1 more | 2008-09-02 |
| 7416801 | Warming device for fuel cell system | — | 2008-08-26 |
| 7363949 | Hydrogen station, method of charging hydrogen, and vehicle | Hidehito Kubo, Daigoro Mori | 2008-04-29 |
| 7322398 | Pressure tank | Keiji Toh, Hidehito Kubo, Katsuyoshi Fujita, Akiko Kumano, Masahiko Kimbara +1 more | 2008-01-29 |
| 7152665 | Pressure tank | Keiji Toh, Hidehito Kubo, Katsuyoshi Fujita, Akiko Kumano, Masahiko Kimbara +1 more | 2006-12-26 |
| 6802875 | Hydrogen supply system for fuel cell | Masahiko Kimbara | 2004-10-12 |
| 6605377 | Fuel cell cooling apparatus and fuel cell system | Masahiko Kimbara | 2003-08-12 |