Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8667426 | Input apparatus | Takashi Matsubara, Tomochika Ozaki, Yujin Tsukada | 2014-03-04 |
| 8549109 | Portable terminal, information processing apparatus, content display system and content display method | Takashi Matsubara, Masahiro Yamazaki, Hiroyuki Higaki | 2013-10-01 |
| 8346049 | Captioned video playback apparatus and recording medium | Masahiro Yamazaki, Tomochika Ozaki, Yukinori Asada, Takashi Matsubara | 2013-01-01 |
| 8214459 | Portable terminal, information processing apparatus, content display system and content display method | Takashi Matsubara, Masahiro Yamazaki, Hiroyuki Higaki | 2012-07-03 |