Johji Mamiya
11Patents
7h-index
18Co-inventors
63Inventor score
Filing activity: May 13, 1986 → Mar 16, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6239851A | Planar light source device having polarization separator formed of two sheets with mating triangular prisms and different indices of refraction | Physics | 186 | Expired |
| US5821913A | Method of color image enlargement in which each RGB subpixel is given a specific brightness weight on the liquid crystal display | Physics | 138 | Expired |
| US5621281A | Discharge lamp lighting device | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5764322A | Light guiding sheet, manufacturing method thereof, back light using the light guiding sheet, and liquid crystal display unit using the back light | Emerging Cross-Sectional Technologies | 42 | Expired |
| US6778168B2 | Method for displaying image, image display system, host system, image display apparatus, and interface for display | Electricity | 22 | Expired |
| US7456836B2 | Image display system | Physics | 9 | Active |
| US5479073A | Dot clock generator for liquid crystal display device | Electricity | 8 | Expired |
| US6877106B2 | Image display method, image display system, host device, image display device and display interface | Physics | 5 | Expired |
| US4789954A | Method for generating quadratic curve signal | Physics | 5 | Expired |
| US7027058B2 | Host device, image display device, image display system, image display method, panel attribute reading-out method and image display control method | Physics | 3 | Expired |
| US6680742B2 | Image display data conversion apparatus and method thereof | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.