Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8977200 | Communication device performing medium detection by near field communication, external device, and external medium communication system | Kouichi Ishino, Takeshi Nakayama | 2015-03-10 |
| 8952472 | Semiconductor device using close proximity wireless communication | Takeshi Nakayama, Masahiro Ishii | 2015-02-10 |
| 8675083 | Proximity wireless communication apparatus including fixed housing and movable housing rotated endlessly | Takeshi Nakayama, Masahiro Ishii | 2014-03-18 |
| 8230138 | Memory control device, data processor, and data read method | — | 2012-07-24 |
| 7908411 | Data transfer device and mobile telephone | — | 2011-03-15 |
| 7737971 | Image drawing device, vertex selecting method, vertex selecting program, and integrated circuit | — | 2010-06-15 |
| 7528837 | Drawing apparatus, drawing method, drawing program and drawing integrated circuit | — | 2009-05-05 |
| 7202850 | Image display control apparatus and image display control method | — | 2007-04-10 |
| 6833845 | Image object content generation device and padding device | Yoshiyuki Mochizuki, Tadashi Kobayashi | 2004-12-21 |