Akihisa Iwamoto
20Patents
3h-index
33Co-inventors
63Inventor score
Filing activity: Nov 13, 1995 → Mar 13, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5926246A | Method for the correction of a defect in a liquid crystal display device | Physics | 15 | Expired |
| US8531224B2 | Shift register, scanning signal line drive circuit provided with same, and display device | Physics | 12 | Active |
| US8519764B2 | Shift register, scanning signal line drive circuit provided with same, and display device | Physics | 7 | Active |
| US9293094B2 | Liquid crystal display device and driving method thereof | Physics | 3 | Active |
| US8040310B2 | Method of driving display apparatus and display apparatus | Electricity | 2 | Active |
| US9570030B2 | Display device and method of driving the same | Physics | 2 | Active |
| US9666140B2 | Display device and method for driving same | Physics | 2 | Active |
| US9530384B2 | Display device that compensates for changes in driving frequency and drive method thereof | Physics | 1 | Active |
| US8922473B2 | Display device with bidirectional shift register and method of driving same | Physics | 1 | Active |
| US7612750B2 | Liquid crystal display device | Physics | 1 | Expired |
| US8749469B2 | Display device for reducing parasitic capacitance with a dummy scan line | Physics | 1 | Active |
| US9495929B2 | Shift register, driver circuit and display device | Physics | 1 | Active |
| US8248337B2 | Video signal processing method, video signal processing apparatus, and display apparatus | Electricity | 1 | Active |
| US9355606B2 | Liquid crystal display device and liquid crystal display device driving method | Physics | 0 | Active |
| US8952880B2 | Shift register and liquid crystal display device for detecting anomalous sync signal | Physics | 0 | Active |
| US11697750B2 | Polyurethane hot-melt adhesive, laminated body using same, and method for producing laminated body | Chemistry; Metallurgy | 0 | Active |
| US11499266B2 | Grained artificial leather and method for manufacturing grained artificial leather | Textiles; Paper | 0 | Active |
| US8421724B2 | Liquid crystal display device | Physics | 0 | Active |
| US10989958B2 | Display device comprising a control substrate configured to control drive of display pixels | Physics | 0 | Active |
| US9311881B2 | Liquid crystal display device and drive method for same | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.