Yumi Matsuki
16Patents
7h-index
26Co-inventors
62Inventor score
Filing activity: Mar 5, 1990 → Mar 12, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7245430B2 | Method and apparatus for displaying three-dimensional stereo image using light deflector | Electricity | 63 | Expired |
| US6919982B2 | Optical path deflecting element, optical path deflecting apparatus, image displaying apparatus, optical element and manufacturing method thereof | Physics | 40 | Expired |
| US7753531B2 | Image display apparatus and projection optical system | Physics | 21 | Active |
| US5566013A | Liquid crystal display apparatus which prevents bubbles with a spacer density of 201 to 800 mm.sup.2 | Physics | 19 | Expired |
| US5496497A | Liquid crystal prepolymer composition and liquid crystal display device using the same | Physics | 18 | Expired |
| US5044733A | Super twisted nematic liquid crystal display device having the standard deviation of the spherical grains being not more than 3% and the dispersion quantity of the spherical grains being 100-200 grains/mm.sup.2 | Physics | 15 | Expired |
| US5513026A | Method of producing a liquid crystal display with a spacer | Physics | 14 | Expired |
| US7304705B2 | Imaging unit, optical write unit, optical read unit and image forming apparatus | Physics | 3 | Expired |
| US7057700B2 | Light deflection element, light deflection device and image display device | Electricity | 3 | Expired |
| US7038835B2 | Optical deflection device and optical deflection method that control occurrence of alignment defect | Physics | 3 | Expired |
| US7929071B2 | Electric field generating device comprising an electric field generating resistor and line electrodes, light deflecting device having the same, and image display apparatus having the same | Physics | 2 | Active |
| US7345733B2 | Light deflection element, light deflection device and image display device | Electricity | 1 | Expired |
| US7489383B2 | Optical axis deflecting method, optical axis deflecting element, optical path deflecting unit, method of driving optical axis deflecting element, and image display apparatus | Physics | 1 | Active |
| US7495831B2 | Optical device, display device, and three-dimension image display device for changing a polarization state of a light beam in time | Physics | 1 | Expired |
| US7310181B2 | Optical deflection device and optical deflection method that control occurrence of alignment defect | Physics | 1 | Expired |
| US8158020B2 | Liquid crystal element, optical path deflecting element, and image displaying apparatus | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.