Hiroshi Usuda
12Patents
6h-index
8Co-inventors
55Inventor score
Filing activity: Nov 17, 1997 → Feb 4, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7225101B2 | Electronic device, signal compensation device and signal compensation method | Physics | 109 | Expired |
| US6115513A | Information input method and apparatus using a target pattern and an access indication pattern | Physics | 39 | Expired |
| US7380206B1 | Data distribution method and apparatus, and data reception method and apparatus | Electricity | 26 | Expired |
| US6748424B1 | Information providing system | Electricity | 13 | Expired |
| US7526122B2 | Information inputting/specifying method and information inputting/specifying device | Physics | 13 | Expired |
| US7477235B2 | Display apparatus having a scroll feature | Physics | 13 | Expired |
| US7154478B2 | Terminal and method for remotely controlling device using the same | Physics | 6 | Expired |
| US6188802A | Information input method, information input sheet, and information input apparatus | Physics | 2 | Expired |
| US6682407B2 | Work-piece processing machine | Performing Operations; Transporting | 1 | Expired |
| US7813551B2 | Terminal device and communication method | Physics | 0 | Active |
| US10082885B2 | Information input and output apparatus and information input and output method | Physics | 0 | Active |
| USRE43657E1 | Electronic device, signal compensation device and signal compensation method | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.