Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017276 | Power output device with fuel cell and method therefor | Tatsuya Fujita, Yasuhiko Niimi, Takashi Kotoh, Hideaki Mizuno, Tadaichi Matsumoto | 2011-09-13 |
| 8018196 | DC power source with fuel cell and electric power storage device | Hiroshi Sugiura, Tetsuhiro Ishikawa, Kouta Manabe | 2011-09-13 |
| 8012637 | Power output device with fuel cell and method therefor | Tatsuya Fujita, Yasuhiko Niimi, Takashi Kotoh, Hideaki Mizuno, Tadaichi Matsumoto | 2011-09-06 |
| 7991700 | Entrustee information transmitting apparatus, entrustee information transmitting method and computer readable medium having a program implementing same | Hiroshi Yamakawa, Koji Maruhashi, Yoshio Nakao, Masahiro Asaoka | 2011-08-02 |
| 7972019 | Optical device and projector | Masashi Kitabayashi, Kazuyuki Iinuma | 2011-07-05 |
| 7944956 | Heat sink, laser apparatus provided with such heat sink, and laser stack apparatus | Hirofumi Miyajima, Hirofumi Kan, Satoru Ooishi, Nobutaka Suzuki | 2011-05-17 |