Keisuke Tsuda
9Patents
8h-index
28Co-inventors
65Inventor score
Filing activity: Dec 30, 1992 → Sep 20, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5280375A | Liquid crystal display device with two different pre-tilt angles adjacent on one substrate | Physics | 58 | Expired |
| US6522379B1 | Liquid crystal display element with zigzag data or scan lines adjacent zigzag edged pixel electrodes | Physics | 37 | Expired |
| US5398127A | Active matrix twisted nematic liquid crystal display with rubbing direction 1-44 degrees to the electrodes | Physics | 36 | Expired |
| US6476792B2 | Liquid crystal display apparatus and method for driving the same | Physics | 35 | Expired |
| US6801293B1 | Method for manufacturing an in-plane electric field mode liquid crystal element | Physics | 21 | Expired |
| US7202849B2 | Liquid crystal display apparatus and method for driving the same | Physics | 14 | Expired |
| US6693693B1 | Liquid crystal display | Physics | 10 | Expired |
| US6853435B2 | Liquid crystal display and its manufacturing method | Physics | 9 | Expired |
| US6933916B2 | Liquid crystal display and its driving method | Physics | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.