Noboru Endoh
4Patents
4h-index
10Co-inventors
47Inventor score
Filing activity: Aug 22, 1994 → Sep 5, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8901480B2 | Optical sensor having a blocking film disposed over light receiving elements on a semiconductor substrate via a light transparent film for detecting an incident angle of light | Electricity | 5 | Active |
| US5643034A | Fluorescent display tube wherein grid electrodes are formed on ribs contacting fluorescent segments, and process of manufacturing the display tube | Electricity | 5 | Expired |
| US5568012A | Fluorescent display tube wherein grid electrodes are formed on ribs contacting fluorescent segments, and process of manufacturing the display tube | Electricity | 5 | Expired |
| US7622849B2 | Ultrasonic sensor having vibrator mounted on substrate | Physics | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.