Yoshifumi Atarashi
19Patents
8h-index
16Co-inventors
69Inventor score
Filing activity: Mar 3, 1994 → Aug 8, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6173312A | System for reliably connecting a client computer to a server computer | Electricity | 196 | Expired |
| US6118784A | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 170 | Expired |
| US6598071B1 | Communication apparatus and method of hand over of an assigned group address from one communication apparatus to another | Electricity | 36 | Expired |
| US6690669B1 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 28 | Expired |
| US5485623A | Information processor having high speed and safety resume system | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6912219B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4 converting apparatus | Electricity | 14 | Expired |
| US7072339B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 13 | Expired |
| US7072338B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 9 | Expired |
| US6985485B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 8 | Expired |
| US6920136B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 8 | Expired |
| US6928077B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 7 | Expired |
| US6920137B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 6 | Expired |
| US6920138B2 | Communication method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 6 | Expired |
| US8031716B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 5 | Active |
| US7193998B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 5 | Expired |
| US7746863B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 4 | Active |
| US10193890B2 | Communication apparatus to manage whitelist information | Electricity | 3 | Active |
| US8179904B2 | Packet transfer device and transfer control method thereof | Electricity | 3 | Active |
| US8594108B2 | Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.