Kazuhiko NISHIZAWA
5Patents
2h-index
10Co-inventors
48Inventor score
Filing activity: Oct 31, 1995 → Jan 12, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6144519A | Library apparatus with a plurality of accessors | Physics | 16 | Expired |
| US7455440B2 | Electronic device, panel structure thereof and method of mounting indicator therein | Physics | 4 | Expired |
| US10725222B2 | Display device, electronic apparatus, and light guide unit | Physics | 0 | Active |
| US11323799B2 | Supporter and electroacoustic transducer device | Electricity | 0 | Active |
| US11422767B2 | Playback system, vibrator, and playback system control method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.