Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8066195 | Object, image data, image data transmission method, card, game mat, card game system, image analysis apparatus, and image analysis method | Hirofumi Okamoto | 2011-11-29 |
| 7661601 | Object, image data, image data transmission method, card, game mat, card game system, image analysis device, and image analysis method | Hirofumi Okamoto | 2010-02-16 |
| 7353426 | Switcher for debugging and debugging method | Masao Higuchi | 2008-04-01 |
| 7280299 | Recording method for magnetic recording medium, recording device for magnetic recording medium and magnetic recording medium | Takashi Abe, Nobufumi Takasu, Yoshiyuki Watanabe, Kiyoyuki Miyata | 2007-10-09 |
| 7224544 | Method and device for recording data and erasing servo data | Takashi Abe, Nobufumi Takasu, Yoshiyuki Watanabe, Kiyoyuki Miyata | 2007-05-29 |
| 5289524 | Data transmission method and unit | Toshihiro Yabe | 1994-02-22 |