Eiji Takeuchi
26Patents
7h-index
55Co-inventors
72Inventor score
Filing activity: Sep 30, 1982 → Dec 25, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5109354A | Electronic system pocketbook apparatus | Physics | 74 | Expired |
| US5244509A | Substrate having an uneven surface for solar cell and a solar cell provided with said substrate | Emerging Cross-Sectional Technologies | 59 | Expired |
| US8375334B2 | Portable information terminal, display control device, display control method, and computer readable program therefor | Physics | 55 | Active |
| US5391232A | Device for forming a deposited film | Emerging Cross-Sectional Technologies | 28 | Expired |
| US4492141A | Saber saw blade | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4842897A | Method for forming deposited film | Electricity | 22 | Expired |
| US4625556A | Method of layer thickness measurement | Physics | 15 | Expired |
| US5740253A | Sterophonic sound field expansion device | Electricity | 7 | Expired |
| US6751399B1 | Image recording and reproducing device utilizing attribute information to identify image type | Electricity | 5 | Expired |
| US6560399B2 | Image recording and reproducing device and a medium storing an image recording and reproducing program | Electricity | 5 | Expired |
| US5019887A | Non-single crystalline photosensor with hydrogen and halogen | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8974357B2 | Vertical turret lathe | Emerging Cross-Sectional Technologies | 4 | Active |
| US8960716B2 | Curtain airbag housing structure | Performing Operations; Transporting | 3 | Active |
| US8317246B2 | Assist grip mounting structure | Performing Operations; Transporting | 2 | Active |
| US7850502B2 | Method of manufacturing electron-emitting device and method of manufacturing image display apparatus | Electricity | 1 | Active |
| US10139224B2 | Measuring device | Physics | 1 | Active |
| US7884533B2 | Electron beam apparatus and image display apparatus using the same | Electricity | 1 | Active |
| US9968263B2 | Probe, subject information acquisition apparatus, and method for manufacturing the probe | Emerging Cross-Sectional Technologies | 0 | Active |
| US8154184B2 | Electron beam apparatus and image display apparatus using the same | Electricity | 0 | Active |
| US11650323B2 | Meteorological lidar | Emerging Cross-Sectional Technologies | 0 | Active |
| US10551355B2 | Probe and subject information obtaining apparatus using the same | Performing Operations; Transporting | 0 | Active |
| US8737629B2 | Audio signal processing system | Electricity | 0 | Active |
| US12399125B2 | Optical receiver for meteorological lidar | Physics | 0 | Active |
| US8013511B2 | Highly-efficient electron-emitting device and image display apparatus having a substrate with a distribution of nitrogen containing ratio | Electricity | 0 | Active |
| US12140700B2 | Meteorological lidar | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.