Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8482526 | Input system, portable terminal, data processor, and input method | Akira Tojima, Taichi Andoh, Akihiro Azuma, Masaki Takeuchi | 2013-07-09 |
| 8365248 | Data providing device, operation device, and data processing device | Masaki Takeuchi, Tohru Sugayama, Junichi Shirakawa, Mitsunori Nojima, Yohhei Iwami +1 more | 2013-01-29 |
| 7367041 | Information compressing and recording device | Takeshi Shigemori, Seiichi Senoo | 2008-04-29 |