Takehiro Nakatsue
16Patents
5h-index
30Co-inventors
66Inventor score
Filing activity: Feb 3, 1988 → Jun 11, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4850686A | Apparatus for adjusting light beam direction | Physics | 79 | Expired |
| US7663714B2 | Backlight device and color liquid crystal display apparatus | Physics | 38 | Active |
| US7808585B2 | Color filter and color LCD apparatus having red filter with a peak wavelength between 685 nm and 690 nm and a red light source having a peak wavelength of between 640 nm and 645 nm | Physics | 7 | Active |
| US7714497B2 | Color liquid crystal display apparatus | Physics | 5 | Active |
| US7616812B2 | Signal processing apparatus and method, and program | Physics | 5 | Active |
| US7474366B2 | Color liquid crystal display device | Physics | 5 | Active |
| US5351119A | Method and apparatus for measuring a lens | Physics | 5 | Expired |
| US8208721B2 | Signal processing apparatus and method, and program | Physics | 4 | Active |
| US7789527B2 | Backlight device and color liquid crystal display | Physics | 2 | Expired |
| US8018468B2 | Image signal processor, image signal processing method for use in the same, and program | Electricity | 1 | Active |
| US10565695B2 | Apparatus and method for transmitting and receiving high dynamic range images | Physics | 1 | Active |
| US8929653B2 | Signal processing apparatus and method, and program | Physics | 0 | Active |
| US8965122B2 | Signal processing apparatus and method, and program | Physics | 0 | Active |
| US7885461B2 | Signal processing apparatus and method, and program | Physics | 0 | Active |
| US8600160B2 | Signal processing apparatus and method, and program | Physics | 0 | Active |
| US8787667B2 | Signal processing apparatus and method, and program | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.