Makoto Kawasaki
23Patents
5h-index
42Co-inventors
69Inventor score
Filing activity: Nov 17, 1987 → Jun 13, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5704815A | Terminal device for electrical apparatus | Electricity | 13 | Expired |
| US5472287A | Printer with validation paper feeding mechanism | Performing Operations; Transporting | 13 | Expired |
| US5505552A | Cutter device of a printer | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5945900A | Electromagnetic contactor | Electricity | 10 | Expired |
| US4795285A | Toothed belt and split pin carriage drive | Performing Operations; Transporting | 8 | Expired |
| US6332196A | Disk storage apparatus and power supply control method for the same | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5808324A | Light emitting device | Electricity | 5 | Expired |
| US6644875B1 | Printing device | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6715948B2 | Printer | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9618948B2 | Appliance control system and remote controller | Electricity | 4 | Active |
| US7921181B2 | Information processing device, information processing method, and computer program | Physics | 4 | Active |
| US8526795B2 | Information-processing apparatus, content reproduction apparatus, information-processing method, event-log creation method and computer programs | Physics | 3 | Active |
| US7540023B2 | Information processing apparatus and authentication program storage medium | Physics | 3 | Active |
| US5934948A | Terminal device for electric equipment | Electricity | 2 | Expired |
| US5440384A | Methods of inspecting wafers for manufacturing light emitting elements | Electricity | 2 | Expired |
| US6479312B1 | Gallium phosphide luminescent device | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9734677B2 | Tactile sensation providing device | Physics | 1 | Active |
| US7877814B2 | Content transferring apparatus, content transferring method, and computer program | Physics | 1 | Active |
| US8656464B2 | Communication controller and network system utilizing the same | Electricity | 0 | Active |
| US10659249B2 | Activity management device, activity management system, and activity management method | Electricity | 0 | Active |
| US10503385B2 | Switch, device control method, and program | Electricity | 0 | Active |
| US7398555B2 | Electronic apparatus and medium | Physics | 0 | Expired |
| US7774856B2 | Content transferring apparatus, content transferring method, and computer program | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.