Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053125 | Fuel cell having buffer and seal for coolant | Takaki Nakagawa, Takahiro Yoshida, Hiroyuki Tanaka | 2011-11-08 |
| 8044633 | Drive device of electric motor | Kazutaka Tatematsu, Ryoji Mizutani, Eiji Yamada, Nobuyuki Matsui | 2011-10-25 |
| 8034506 | Fuel cell | Hideaki Kikuchi, Narutoshi Sugita, Norimasa Kawagoe, Masaru Oda, Takeshi Banba +1 more | 2011-10-11 |
| 8023030 | Image pickup apparatus | — | 2011-09-20 |
| 7969056 | Rotating electric motor | Ryoji Mizutani, Kazutaka Tatematsu, Eiji Yamada, Nobuyuki Matsui | 2011-06-28 |
| 7917025 | Image pickup apparatus | — | 2011-03-29 |