Go Uchida
31Patents
6h-index
23Co-inventors
69Inventor score
Filing activity: Dec 2, 1992 → Jul 22, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5752021A | Document database management apparatus capable of conversion between retrieval formulae for different schemata | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5926823A | Document generic logical information editing apparatus | Physics | 28 | Expired |
| US5414323A | In-line type electron gun assembly including electrode units having electron beam passage holes of different sizes for forming an electrostatic lens | Electricity | 19 | Expired |
| US5909079A | Color cathode ray tube | Electricity | 9 | Expired |
| US5917275A | Color cathode ray tube | Electricity | 7 | Expired |
| US5606216A | Color cathode-ray tube with reduced moire | Electricity | 7 | Expired |
| US5909080A | Color cathode ray tube having a small neck diameter | Electricity | 6 | Expired |
| US6472808B1 | Color cathode ray tube having electrostatic quadrupole lenses | Electricity | 5 | Expired |
| US5942844A | Color cathode ray tube having a small neck diameter | Electricity | 5 | Expired |
| US5572084A | Color cathode ray tube | Electricity | 5 | Expired |
| US5731657A | Electron gun with cylindrical electrodes arrangement | Electricity | 4 | Expired |
| US5710480A | Color cathode ray tube having a small neck diameter | Electricity | 4 | Expired |
| US6400105B2 | Color cathode-ray tube having electrostatic quadrupole lens exhibiting different intensities for electron beams | Electricity | 4 | Expired |
| US5708322A | Color cathode ray tube with in-line electron gun | Electricity | 3 | Expired |
| US5847502A | Color cathode ray tube having a small neck diameter | Electricity | 3 | Expired |
| US6445116B1 | Color cathode ray tube having an improved electron gun | Electricity | 2 | Expired |
| US5668435A | Color display system with color cathode ray tube having a high breakdown voltage | Electricity | 2 | Expired |
| US6184614A | Color cathode ray tube | Electricity | 2 | Expired |
| US5861710A | Color cathode ray tube with reduced moire | Electricity | 2 | Expired |
| US6396221B1 | Color cathode-ray tube | Electricity | 2 | Expired |
| US6919675B2 | Color cathode ray tube | Electricity | 2 | Expired |
| US6111350A | Color cathode ray tube having an improved electron gun | Electricity | 2 | Expired |
| US6492766B1 | Color cathode ray tube with wide deflection angle | Electricity | 1 | Expired |
| US6624562B2 | Color cathode ray tube having an improved electron gun | Electricity | 1 | Expired |
| US6448704B1 | Color cathode ray tube having a small neck diameter | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.