Yoshimasa Baba
5Patents
4h-index
10Co-inventors
50Inventor score
Filing activity: Dec 14, 1988 → Jun 22, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6751733B1 | Remote authentication system | Physics | 97 | Expired |
| US6016350A | Encryption apparatus for enabling encryption and non-encryption terminals to be connected on the same network | Electricity | 8 | Expired |
| US5455568A | Selective communication system having separate connection circuits between communication devices | Electricity | 7 | Expired |
| US7158561B2 | Communication system, communication device, and communication method | Electricity | 4 | Expired |
| US7130277B2 | Communication system and communication method | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.