Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8674836 | Security system including abnormality determination of activities of a monitored person and electronic photo frame | — | 2014-03-18 |
| 7936253 | Remote control system | Yasuo Masaki | 2011-05-03 |
| 6226455 | Shooting apparatus | Hiroaki Kimura, Kenta Fujimoto, Hamao Horiguchi, Shigekazu Matsumoto, Kazukuni Hiraoka | 2001-05-01 |
| 5904869 | Automatic laser beam machining apparatus and performing automatic laser beam machining method | Shinya Saito, Yoshihiko Kodo, Kazukuni Hiraoka, Shigeru Minami, Hamao Horiguchi +2 more | 1999-05-18 |