Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073138 | Information input device, and electronic apparatus using same | Kouichiro Takashima, Shun Kayama, Yasuhiro Kataoka, Hiroshi Azuma, Tsuyoshi Uchida | 2011-12-06 |
| 7991149 | Information input device, and electronic apparatus using same | Kouichiro Takashima, Shun Kayama, Yasuhiro Kataoka, Hiroshi Azuma, Tsuyoshi Uchida | 2011-08-02 |
| 7955578 | Method and apparatus for treating gas containing flourine-containing compounds | Yoichi Mori, Tadakazu Nishikawa, Masaaki Osato, Saburou Nagano | 2011-06-07 |
| 7891068 | Recovery method of electric appliance | Tsukasa Takagi, Hideaki Nagatomo, Kazuhiro Ishida, Kouichi Nakagawa | 2011-02-22 |