Naoki Fukuda
32Patents
11h-index
73Co-inventors
78Inventor score
Filing activity: Oct 21, 1991 → May 28, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5271010A | Virtual identifier conversion system | Electricity | 133 | Expired |
| US5504742A | Broadband | Electricity | 112 | Expired |
| US6028360A | Semiconductor integrated circuit device in which a conductive film is formed over a trap film which in turn is formed over a titanium film | Electricity | 68 | Expired |
| US6215144A | Semiconductor integrated circuit device, and method of manufacturing the same | Electricity | 41 | Expired |
| US5459743A | Address decision system having address check system | Electricity | 41 | Expired |
| US5361251A | Passing cell monitoring device operated using an ATM switching unit | Electricity | 39 | Expired |
| US6329681A | Semiconductor integrated circuit device and method of manufacturing the same | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6399438B2 | Method of manufacturing semiconductor integrated circuit device having a capacitor | Electricity | 17 | Expired |
| US5878063A | Method of detecting cell loss and exchange provided with cell loss detecting function | Electricity | 14 | Expired |
| US6262500A | Vibration generator | Electricity | 11 | Expired |
| US6279708A | One-way clutch containing rolling bearing | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US7728710B2 | Electronic parts board and method of producing the same | Emerging Cross-Sectional Technologies | 11 | Active |
| US6605530B2 | Method for fabricating semiconductor integrated circuit | Electricity | 7 | Expired |
| US8248629B2 | Image forming apparatus with a power mode control section for allocating a printout for a reserved low-key print setting job | Physics | 7 | Active |
| US6853081B2 | Method for fabricating semiconductor integrated circuit | Electricity | 6 | Expired |
| US6638811B2 | Method of manufacturing a semiconductor integrated circuit device having a capacitor | Electricity | 4 | Expired |
| US6492730B1 | Method for fabricating semiconductor integrated circuit | Electricity | 3 | Expired |
| US6686619B2 | Dynamic random access memory with improved contact arrangements | Emerging Cross-Sectional Technologies | 3 | Expired |
| US10583743B2 | Regenerative braking device and dump truck | Emerging Cross-Sectional Technologies | 2 | Active |
| US11396839B2 | Hydraulic drive fan control device | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US7384198B2 | Rolling bearing | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US7119443B2 | Semiconductor integrated circuit device having a conductive film which contains metal atoms bondable to a halogen element | Electricity | 1 | Expired |
| US11124075B2 | Electrically driven work vehicle, and wheel electric driving unit | Emerging Cross-Sectional Technologies | 0 | Active |
| US11332115B2 | Power regeneration system of work vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US7694052B2 | Processing apparatus and processing module | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.