Kenji Kamiya
18Patents
9h-index
31Co-inventors
72Inventor score
Filing activity: Nov 15, 1979 → Dec 9, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6225898A | Vehicle diagnosis system having transponder for OBD III | Physics | 183 | Expired |
| US5388045A | Self-diagnostic apparatus of vehicles | Performing Operations; Transporting | 88 | Expired |
| US5056929A | Temperature compensation type infrared sensor | Electricity | 32 | Expired |
| US7927533B2 | Method for manufacturing image display device | Physics | 30 | Active |
| US5111686A | Fault diagnosis apparatus for mounting on a vehicle | Physics | 15 | Expired |
| US4464061A | Linearizer circuit and an electronic watch incorporating same | Electricity | 13 | Expired |
| US6728611B2 | Failure diagnostic system and electronic control unit for use in diagnosing failure of vehicle | Physics | 12 | Expired |
| US8087967B2 | Image display device and its manufacturing method with particular light-heat-curing resin composition | Emerging Cross-Sectional Technologies | 11 | Active |
| US4358836A | Electronic watch with an automatic time indication modifier | Physics | 10 | Expired |
| US4817181A | Image data processing system for image input device | Physics | 8 | Expired |
| US9954335B2 | Terminal connection method for litz wire | Electricity | 7 | Active |
| USD520466S1 | Rectifier element diode | General | 7 | Expired |
| US7157125B2 | Doubled-faced tape | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6320138A | Substrate with conductor formed of low-resistance aluminum alloy | Electricity | 4 | Expired |
| US9182625B2 | Display, manufacturing method therefor and transparent resin charging material | Emerging Cross-Sectional Technologies | 3 | Active |
| US7021343B2 | Fuel filler pipe for automobile | Performing Operations; Transporting | 3 | Expired |
| US4512229A | Scoring system | Physics | 2 | Expired |
| US9842681B2 | Litz wire coil | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.