Hiroaki Miyata
43Patents
10h-index
55Co-inventors
78Inventor score
Filing activity: May 27, 1997 → Oct 19, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7616615B2 | Packet forwarding apparatus for connecting mobile terminal to ISP network | Electricity | 31 | Active |
| US7417990B2 | Layer 2 switch | Electricity | 28 | Active |
| US7733859B2 | Apparatus and method for packet forwarding in layer 2 network | Electricity | 23 | Active |
| US7924882B2 | Packet forwarding apparatus suitable for forwarding extended frame | Electricity | 22 | Active |
| US7502563B2 | WDM type passive optical network | Electricity | 20 | Active |
| US7636360B2 | Dynamic VLAN ID assignment and packet transfer apparatus | Electricity | 19 | Active |
| US6054219A | Process for forming insulating layers on soft magnetic powder composite core from magnetic particles | Emerging Cross-Sectional Technologies | 19 | Expired |
| US8082579B2 | Access server and connection restriction method | Electricity | 17 | Active |
| US8630183B2 | Packet transfer system | Electricity | 14 | Active |
| US7616645B2 | Frame forwarding apparatus for converting VLAN identifiers | Electricity | 12 | Active |
| US7430205B2 | Packet transfer apparatus | Electricity | 10 | Active |
| US8320384B2 | Packet forwarding apparatus suitable for real time packets | Electricity | 8 | Active |
| US7477648B2 | Packet forwarding apparatus and access network system | Electricity | 8 | Active |
| US7577141B2 | Communication system | Electricity | 8 | Active |
| US6500393B2 | Metal support for exhaust gas purifying catalyst | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7792972B2 | Packet forwarding control method and packet forwarding apparatus | Electricity | 7 | Active |
| US7173932B2 | Packet switching apparatus | Electricity | 7 | Expired |
| US7738790B2 | WDM type passive optical network | Electricity | 6 | Active |
| US7420979B2 | VLAN server | Electricity | 6 | Active |
| US7835355B2 | Packet forwarding apparatus having gateway selecting function | Electricity | 5 | Active |
| US7388877B2 | Packet transfer apparatus | Electricity | 5 | Active |
| US7626934B2 | Packet transfer apparatus | Electricity | 5 | Active |
| US6344273B1 | Treatment solution for forming insulating layers on magnetic particles process for forming the insulating layers, and electric device with a soft magnetic powder composite core | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7016373B2 | Packet switching apparatus | Electricity | 4 | Expired |
| US7474669B2 | Multicast accounting control system and broadband access server | Electricity | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.