Naoki Wakasugi
8Patents
4h-index
20Co-inventors
57Inventor score
Filing activity: Nov 6, 1995 → Aug 20, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6375255B1 | Rear passenger seat in vehicle compartment | Performing Operations; Transporting | 50 | Expired |
| US6823367B1 | Method and apparatus for managing communication information collectively in communication terminal device | Electricity | 40 | Expired |
| US6411393B1 | Apparatus and method of automatically delivering E-mail stored in mail server to arbitrary facsimile apparatus | Electricity | 37 | Expired |
| US5689730A | Network interface apparatus adaptable to multifunction peripheral apparatus | Electricity | 16 | Expired |
| US8156020B2 | Charge managing system, image forming apparatus, charge managing server, and image forming method | Physics | 3 | Active |
| US6169610A | Network communication system | Electricity | 3 | Expired |
| US11454601B2 | Substrate evaluation chip and substrate evaluation device | Electricity | 0 | Active |
| US8498912B2 | Charge managing system, image forming apparatus, charge managing server, and image forming method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.