Kentaro Nagano
8Patents
5h-index
19Co-inventors
60Inventor score
Filing activity: Apr 29, 1974 → Dec 15, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3949118A | Process for soldering difficultly solderable material having oxide surface and a solder alloy therefor | Chemistry; Metallurgy | 27 | Expired |
| US5028906A | Humidity sensor | Physics | 25 | Expired |
| US5618496A | Gas sensors and their manufacturing methods | Physics | 23 | Expired |
| US4052691A | Humidity sensor | Physics | 14 | Expired |
| US4307128A | Metallic coating method using ultrasonic vibration | Chemistry; Metallurgy | 11 | Expired |
| US4008843A | Apparatus for sealing tubes | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6087924A | Gas sensors and methods of manufacturing the same | Emerging Cross-Sectional Technologies | 0 | Expired |
| US4719693A | Resistance element for wound-type variable resistors and method of making same | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.