Mitsuhiro Shigeta
36Patents
17h-index
43Co-inventors
81Inventor score
Filing activity: Jun 10, 1986 → Sep 17, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6266121A | Liquid crystal display element and method of manufacturing same | Physics | 86 | Expired |
| US5184199A | Silicon carbide semiconductor device | Electricity | 81 | Expired |
| US5387804A | Light emitting diode | Electricity | 68 | Expired |
| US5589961A | Optical wave guide driven liquid crystal display employing optical switching for input | Physics | 51 | Expired |
| US5381251A | Optical switch element and a liquid crystal light directional coupler used in the optical switch element | Physics | 49 | Expired |
| US4990994A | Electrode structure for silicon carbide semiconductors | Electricity | 42 | Expired |
| US5319220A | Silicon carbide semiconductor device | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4897149A | Method of fabricating single-crystal substrates of silicon carbide | Chemistry; Metallurgy | 26 | Expired |
| US5063421A | Silicon carbide light emitting diode having a pn junction | Electricity | 25 | Expired |
| US5135885A | Method of manufacturing silicon carbide FETS | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5279701A | Method for the growth of silicon carbide single crystals | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5049950A | MIS structure photosensor | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5216264A | Silicon carbide MOS type field-effect transistor with at least one of the source and drain regions is formed by the use of a schottky contact | Electricity | 20 | Expired |
| US6288766A | Manufacturing method of liquid crystal element for injecting the liquid crystal into the cell and liquid crystal injecting device | Physics | 20 | Expired |
| US6008877A | Liquid crystal display having multilayered electrodes with a layer adhesive to a substrate formed of indium tin oxide | Electricity | 19 | Expired |
| US6480253B1 | LCD device having electrodes comprising conductive resin or conductive color filter and manufacturing method of the same | Physics | 18 | Expired |
| US7038647B2 | Liquid crystal display apparatus | Physics | 18 | Expired |
| US5455883A | Optical wave guide and an optical input device, fabrication methods thereof, and a liquid crystal display apparatus using the optical wave guide and the optical input device | Physics | 17 | Expired |
| US7277076B2 | Method of driving a display, display, and computer program therefor | Physics | 16 | Expired |
| US4865659A | Heteroepitaxial growth of SiC on Si | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5481273A | Transmission circuit of display signal for liquid crystal display and transmission method thereof | Physics | 9 | Expired |
| US8009248B2 | Liquid crystal display and television receiver | Physics | 7 | Active |
| US6295112A | Method for aligning liquid crystals, alignment device and liquid crystal display element | Physics | 4 | Expired |
| US6215533A | Ferroelectric liquid crystal driving using square wave and non-square wave signals | Physics | 4 | Expired |
| US7738000B2 | Driving system for display device | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.