Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9070333 | Information processing apparatus, information processing method, and program | Keiichi Nakayama, Asako Doi | 2015-06-30 |
| 8689019 | Information processing apparatus, method, and program for switching between two graphics chips safely and easily in accordance with use purpose | Shigenobu Fukuda, Kenichiro Tezuka, Ippei Murofushi | 2014-04-01 |
| 7474970 | Information processing apparatus and head retraction processing method of built-in hard disk drive thereof | Naoki Miyoshi, Keisuke Koide, Hirotaka Takahashi | 2009-01-06 |
| 6537138 | Method of grinding an axially asymmetric aspherical mirror | Hitoshi Ohmori, Yutaka Yamagata, Sei Moriyasu, Shinya Morita, Katsuhiko Kada +2 more | 2003-03-25 |