Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8938493 | Simulation system | Yusuke Kawakami | 2015-01-20 |
| 8332499 | Virtual space management system | Kazushi Yoshida, Akihito Nagata, Juichi Takahashi, Christopher Jimison, Johnnemann Winthrop Nordhagen +1 more | 2012-12-11 |
| 8136097 | Thread debugging device, thread debugging method and information storage medium | Yousuke Konishi, Makoto Ishii, Yasuyuki Kinoshita, Atsuhiko Fujimoto, Masayuki Takahashi | 2012-03-13 |
| 5917510 | Method and apparatus for controlling gradation in ink jet printer apparatus | Toshio Narushima, Koichiro Kakinuma, Masao Araya | 1999-06-29 |
| 5868505 | Printer apparatus | Toshio Narushima, Koichiro Kakinuma, Masao Araya, Junko Ikegami | 1999-02-09 |
| 5823690 | Printer apparatus | Toshio Narushima, Koichiro Kakinuma, Masao Araya, Junko Ikegami | 1998-10-20 |