Tutomu Murase
21Patents
12h-index
16Co-inventors
74Inventor score
Filing activity: Sep 14, 1990 → Feb 13, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5649108A | Combined progressive and source routing control for connection-oriented communications networks | Electricity | 223 | Expired |
| US6295576A | Associative memory having a mask function for use in a network router | Physics | 60 | Expired |
| US6768739B1 | Router with a cache having a high hit probability | Electricity | 49 | Expired |
| US6144574A | Associative memory with a shortest mask output function and search method | Physics | 35 | Expired |
| US5974033A | Dynamic shaping apparatus of traffic of ATM network | Electricity | 34 | Expired |
| US5113395A | Frame phase aligning system using a buffer memory with a reduced capacity | Electricity | 26 | Expired |
| US5793748A | Priority control method of virtual circuit and a device thereof | Electricity | 17 | Expired |
| US5940368A | Cell rate supervising system terminating congestion feedback loop | Electricity | 15 | Expired |
| US6993031B2 | Cache table management device for router and program recording medium thereof | Electricity | 15 | Expired |
| US5703870A | Congestion control method | Electricity | 14 | Expired |
| US6570866B1 | High-speed flexible longest match retrieval | Electricity | 14 | Expired |
| US6388994B1 | Traffic rate controller in a packet switching network | Electricity | 12 | Expired |
| US6298042A | Packet switching apparatus adapted to control allowed transmission rate in packet switching network, and method of controlling allowed transmission rate | Electricity | 11 | Expired |
| US5559797A | Burst server stored switching system and its method | Electricity | 10 | Expired |
| US6108302A | UPC unit and UPC controlling method | Electricity | 4 | Expired |
| US6389549B1 | LIST MANAGEMENT SYSTEM, A LIST MANAGEMENT METHOD, A RECORDING MEDIUM WHEREIN A COMPUTER PROGRAM FOR REALIZING THE LIST MANAGEMENT SYSTEM IS RECORDED AND A PACKET EXCHANGE WHEREIN THE LIST MANAGEMENT SYSTEM IS APPLIED | Physics | 3 | Expired |
| US6272111A | Routing system | Electricity | 3 | Expired |
| US7675898B2 | Session relay apparatus for relaying data, and a data relaying method | Electricity | 2 | Active |
| US8537794B2 | Pseudo-response frame communication system, pseudo-response frame communication method, and pseudo-response frame transmitting device | Electricity | 1 | Active |
| US8228919B2 | Communication device, and communication method and program thereof | Electricity | 0 | Active |
| US8964766B2 | Session relay equipment and session relay method | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.