Tadashi Kosuga
23Patents
6h-index
30Co-inventors
69Inventor score
Filing activity: Jun 20, 1978 → Oct 2, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5140705A | Center-tapped coil-based tank circuit for a balanced mixer circuit | Electricity | 116 | Expired |
| US5159707A | Diversity receiver | Electricity | 48 | Expired |
| US5239697A | Radio receiver with two receiving systems | Electricity | 23 | Expired |
| US5576920A | Electrostatic destruction preventing circuit and receiving apparatus having the same | Electricity | 19 | Expired |
| US4205270A | Station selection indicating device | Electricity | 18 | Expired |
| US5126703A | Signal attenuator | Electricity | 6 | Expired |
| US6472956B2 | Tunable input trap circuit and image trap circuit | Electricity | 5 | Expired |
| US6208847A | Receiving circuit | Electricity | 4 | Expired |
| US4263581A | Manual tuning pulse generator | Electricity | 4 | Expired |
| US4237373A | Magnetic tape running state and tape run amount display device | Electricity | 4 | Expired |
| US6946862B2 | Electronic apparatus, specification identification method therefor and manufacturing method therefor | Electricity | 4 | Expired |
| US4205353A | Combination device having a magnetic recording and reproducing unit and an electronic tuning type receiver | Electricity | 2 | Expired |
| US9985377B2 | Electronical connector with terminal slots receiving terminals therein | Electricity | 1 | Active |
| US10660216B1 | Method of manufacturing electronic board and mounting sheet | Emerging Cross-Sectional Technologies | 1 | Active |
| US4225968A | Electronic tuning type receiver having a band display and numerical frequency display | Electricity | 0 | Expired |
| US11628519B2 | Solder joint | Emerging Cross-Sectional Technologies | 0 | Active |
| US10547154B2 | Manufacturing method for electrical connector | Electricity | 0 | Active |
| US4196395A | Preset state indicating unit in an electronic tuning type receiver | Electricity | 0 | Expired |
| US11097379B2 | Solder bonding method and solder joint | Emerging Cross-Sectional Technologies | 0 | Active |
| US11817732B2 | Charing controller, rechargeable battery, electronic device, and control method | Emerging Cross-Sectional Technologies | 0 | Active |
| US11094658B2 | Substrate, electronic substrate, and method for producing electronic substrate | Electricity | 0 | Active |
| US10833050B1 | Interposer, electronic substrate, and method for producing electronic substrate | Electricity | 0 | Active |
| US12184107B2 | Charging controller, rechargeable battery, electronic device, and control method | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.