Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024603 | Data migration satisfying migration-destination requirements | Yukinori Sakashita | 2011-09-20 |
| 7678485 | Fuel cartridge, fuel cell and portable electrical appliance including fuel cell | Yoshimi Kubo, Tsutomu Yoshitake, Takashi Manako, Hiroshi Kajitani, Hidekazu Kimura +3 more | 2010-03-16 |
| 7645536 | Fuel cell, fuel cartridge and fuel cell system | Eiji Akiyama, Yoshimi Kubo, Tsutomu Yoshitake, Takashi Manako, Hiroshi Kajitani +3 more | 2010-01-12 |