Yoji Sawada
15Patents
3h-index
14Co-inventors
57Inventor score
Filing activity: Apr 8, 1991 → Oct 25, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5631724A | Centralized control system for terminal device | Physics | 72 | Expired |
| US5300980A | Control apparatus of copying machine with improved communication function for centralized control unit | Physics | 50 | Expired |
| US5933675A | Centralized control system for terminal device | Physics | 44 | Expired |
| US10636741B2 | Printed wiring board | Electricity | 1 | Active |
| US11222791B2 | Printed wiring board and method for manufacturing printed wiring board | Electricity | 1 | Active |
| US10804191B2 | Printed wiring board | Electricity | 1 | Active |
| US12033927B2 | Method for manufacturing wiring substrate | Electricity | 0 | Active |
| US11749596B2 | Wiring substrate | Electricity | 0 | Active |
| US11935822B2 | Wiring substrate having metal post offset from conductor pad and method for manufacturing wiring substrate | Electricity | 0 | Active |
| US11622446B2 | Wiring substrate | Electricity | 0 | Active |
| US7801291B2 | Control program providing method using communication system, center apparatus in communication system, user apparatus in communication system, and program recorded on recording medium in user apparatus | Electricity | 0 | Active |
| US8059804B2 | Control program providing method using communication system, center apparatus in communication system, user apparatus in communication system, and program recorded on recording medium in user apparatus | Electricity | 0 | Active |
| US11019732B2 | Printed wiring board and method for manufacturing the same | Electricity | 0 | Active |
| US11246224B2 | Method for manufacturing printed wiring board | Electricity | 0 | Active |
| US11678440B2 | Printed wiring board and method for manufacturing printed wiring board | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.