Yusuke Watanabe
163Patents
8h-index
164Co-inventors
83Inventor score
Filing activity: Oct 5, 1992 → Jun 14, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5656858A | Semiconductor device with bump structure | Electricity | 197 | Expired |
| US7690975B2 | Image display system, image processing system, and video game system | Human Necessities | 28 | Active |
| USD676002S1 | Light-emitting diode | General | 18 | Active |
| US8596931B2 | Particulate water absorbing agent and method for producing the same | Chemistry; Metallurgy | 17 | Active |
| USD838618S1 | Face recognition machine | General | 17 | Active |
| USD687008S1 | Portable wireless telephone | General | 17 | Active |
| US5461521A | Magnetic disk unit control method for removing dust from a disk | Physics | 14 | Expired |
| US5969262A | Method and apparatus for testing junction strength of electrode | Physics | 14 | Expired |
| US8152637B2 | Image display system, information processing system, image processing system, and video game system | Human Necessities | 8 | Active |
| US5641913A | Method and apparatus for accurate measurement of pull strength of bump electrodes on semiconductor devices | Physics | 8 | Expired |
| US6221194A | Manufacturing method of electroluminescent display panel | Performing Operations; Transporting | 8 | Expired |
| USD782989S1 | Light-emitting diode | General | 6 | Active |
| USD777694S1 | Light-emitting diode | General | 5 | Active |
| US8252715B2 | Water-absorbing agent and production method thereof | Chemistry; Metallurgy | 5 | Active |
| US9075444B2 | Information input apparatus, information input method, and computer program | Physics | 4 | Active |
| US8257610B2 | Water absorbing agent and production method thereof | Chemistry; Metallurgy | 4 | Active |
| US9806239B2 | Light emitting device | Electricity | 4 | Active |
| US5486744A | Servo device for spindle motor | Physics | 4 | Expired |
| USD953582S1 | Construction clip | General | 4 | Active |
| USD915621S1 | Gate for payment | General | 3 | Active |
| US11486852B2 | Gas sensor element and gas sensor | Emerging Cross-Sectional Technologies | 3 | Active |
| US8765906B2 | Method for producing polyacrylic acid (salt) type water absorbent resin powder | Chemistry; Metallurgy | 3 | Active |
| US10926217B2 | Ship desulfurization device and ship equipped with ship desulfurization device | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11385199B2 | Sensor element | Physics | 2 | Active |
| US11567033B2 | Sensor element | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.