Keisuke Yoshida
89Patents
9h-index
140Co-inventors
81Inventor score
Filing activity: Sep 12, 1979 → Aug 2, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8330909B2 | Liquid crystal display device and electronic device | Physics | 22 | Active |
| US6883846B2 | Golf car top | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6941966B2 | Outflow-limiting device of fuel tank | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4364447A | Steering system for snowmobile steerable skis | Performing Operations; Transporting | 17 | Expired |
| US7330222B2 | Display device and method for fabricating the same | Physics | 17 | Active |
| US10702677B2 | Introducer sheath and introducer | Human Necessities | 13 | Active |
| US7224032B2 | Electronic device, display device and production method thereof | Physics | 12 | Expired |
| US9367006B2 | Image heating apparatus including a covering member configured to cover an electrode portion | Physics | 10 | Active |
| US4328878A | Mount for steering skis for snowmobiles | Performing Operations; Transporting | 9 | Expired |
| US6843268B2 | Apparatus for inhibiting fuels from flowing out of fuel tanks | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7394513B2 | Display device having particular signal lines | Physics | 8 | Active |
| US6901943B2 | Apparatus for inhibiting fuels from flowing out of fuel tanks | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6854477B2 | Apparatus for inhibiting fuels from flowing out of fuel tanks | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4433856A | Spring seat for snowmobile strut | Performing Operations; Transporting | 6 | Expired |
| US7532280B2 | Liquid crystal display device | Physics | 6 | Expired |
| US6717645B2 | LCD with electrodes(s) for producing transverse electric field component | Physics | 6 | Expired |
| USD265390S | Combined snowmobile luggage carrier and backrest | General | 5 | Expired |
| US7013908B2 | Apparatus for inhibiting fuel from flowing out of fuel tanks | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9310724B2 | Image heating unit, recording medium conveying unit and image forming apparatus | Physics | 5 | Active |
| US9715199B2 | Image forming apparatus with removable feeding unit | Physics | 5 | Active |
| US7436477B2 | Active substrate, display apparatus and method for producing display apparatus | Physics | 4 | Expired |
| US8253872B2 | Liquid crystal display device having source-drain parasitic capacitances of a delta arrangement | Physics | 4 | Active |
| US7413775B2 | Insulating film material containing an organic silane compound, its production method and semiconductor device | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7160625B2 | Insulating film material containing an organic silane compound, its production method and semiconductor device | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7605885B2 | Electrode substrate and display device including the same | Physics | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.