Masahiro Yanai
44Patents
17h-index
26Co-inventors
81Inventor score
Filing activity: Feb 1, 1985 → Mar 29, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6266116A | In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions | Physics | 256 | Expired |
| US5870160A | In-plane field type liquid crystal display device comprising a structure which is prevented from charging with electricity | Physics | 230 | Expired |
| US6034757A | In-plane field type liquid crystal display device comprising a structure which is prevented from charging electricity | Physics | 116 | Expired |
| US6108066A | In-plane field type liquid crystal display device comprising a structure which is prevented from charging with electricity | Physics | 98 | Expired |
| US5760857A | In-plane field type liquid crystal display device with delta arrangement of three primary color pixels | Physics | 93 | Expired |
| US6266117A | Active-matrix liquid crystal display | Physics | 86 | Expired |
| US5754266A | Liquid crystal display device with wide viewing angle characteristics | Physics | 80 | Expired |
| US5956111A | Liquid crystal display device with parallel field having particular spacing and width | Physics | 64 | Expired |
| US5929958A | Liquid crystal display device with wide viewing angle characteristics | Physics | 63 | Expired |
| US5978059A | Liquid crystal display device with wide viewing angle characteristics | Physics | 52 | Expired |
| US6201590A | Liquid crystal display device with double-layered structure for gate line and/or data line | Physics | 34 | Expired |
| US6064460A | LCD with parallel field having counter electrode(s) at least equal to 1/2 width of video signal line | Physics | 31 | Expired |
| US6417906B2 | Liquid crystal display device with wide viewing angle characteristics | Physics | 31 | Expired |
| US6532053B2 | Transverse electric field system liquid crystal display device suitable for improving aperture ratio | Physics | 23 | Expired |
| US5555112A | Liquid crystal display device having multilayer gate busline composed of metal oxide and semiconductor | Physics | 22 | Expired |
| US6462799B2 | Lateral electric-field liquid crystal display device suitable for improvement of aperture ratio | Physics | 20 | Expired |
| US6831724B2 | Lateral electric-field liquid crystal display device suitable for improvement of aperture ratio | Physics | 17 | Expired |
| US6545658B2 | In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions | Physics | 12 | Expired |
| US6100955A | In-plane field type liquid crystal display device with delta arrangement of three primary color pixels | Physics | 12 | Expired |
| US7612853B2 | Active matrix liquid crystal display device | Physics | 10 | Active |
| US8027005B2 | Liquid crystal display having a pixel region with a source electrode of at least a high-melting-point metal layer | Physics | 9 | Active |
| US7046324B2 | In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions | Physics | 9 | Expired |
| US6975374B2 | Lateral electric-field liquid crystal display device suitable for improvement of aperture ratio | Physics | 9 | Expired |
| US7046325B2 | In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions | Physics | 7 | Expired |
| US6654092B2 | Active-matrix liquid crystal display | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.