Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D530356 | Camera image recorder | Takahiro Ohashi, Go Murayama, Yasuhiko Matsumoto, Masahiko Shibata, Ryosuke Miwa | 2006-10-17 |
| D500513 | Cradle for supporting a monitoring camera | Yasuhiko Matsumoto, Kazutaka Sakamoto, Jun Hakoda | 2005-01-04 |
| D496954 | Monitoring camera device equipped with a surveillance sensor | Yasuhiko Matsumoto, Kazutaka Sakamoto, Jun Hakoda | 2004-10-05 |
| D463418 | Still picture recorder for a burglar alarm system | — | 2002-09-24 |