Hisashi Kazama
8Patents
4h-index
17Co-inventors
50Inventor score
Filing activity: Sep 6, 1996 → Sep 19, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6111580A | Apparatus and method for controlling an electronic device with user action | Physics | 192 | Expired |
| US7979879B2 | Video contents display system, video contents display method, and program for the same | Electricity | 52 | Active |
| US6049875A | Security apparatus and method | Physics | 20 | Expired |
| US7689000B2 | Image storage device and method | Physics | 10 | Active |
| USRE39550E1 | Security apparatus and method | General | 1 | Expired |
| US8405712B2 | Gesture recognition apparatus and method thereof | Physics | 0 | Active |
| US6941020B2 | Object recognition apparatus and object recognition method | Physics | 0 | Expired |
| US7224842B2 | Object recognition apparatus and object recognition method | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.