Shigeki Morimoto
20Patents
12h-index
28Co-inventors
81Inventor score
Filing activity: Feb 8, 1988 → Sep 16, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5761435A | Multiprocessor bridge having storage for spanning tree operation mode information indicating whether each port of the bridge is operable under spanning tree protocol | Electricity | 82 | Expired |
| US6496510B1 | Scalable cluster-type router device and configuring method thereof | Electricity | 75 | Expired |
| US6049524A | Multiplex router device comprising a function for controlling a traffic occurrence at the time of alteration process of a plurality of router calculation units | Electricity | 57 | Expired |
| US5364820A | Neutral gray-colored infrared and ultraviolet radiation absorbing glass | Emerging Cross-Sectional Technologies | 49 | Expired |
| US6577634B1 | Method for sharing network information and a router apparatus | Electricity | 48 | Expired |
| US5344798A | Blue-colored infrared and ultraviolet radiation absorbing glass and method of producing same | Chemistry; Metallurgy | 42 | Expired |
| US5362689A | Infrared and ultraviolet ray absorbing glass | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5380685A | Bronze-colored infrared and ultraviolet radiation absorbing glass | Chemistry; Metallurgy | 38 | Expired |
| US6490246B2 | System and method for using active and standby routers wherein both routers have the same ID even before a failure occurs | Electricity | 26 | Expired |
| US5297292A | Bus system wherein a bus-using request signal is issued in advance of a determination that a bus is to be used and is thereafter cancelled if the bus is not used | Physics | 18 | Expired |
| US4849962A | Communications control unit | Electricity | 17 | Expired |
| US6370653B1 | Internetwork route calculation execution method and apparatus | Electricity | 13 | Expired |
| US5017519A | Transparent and nonexpansive glass-ceramic | Chemistry; Metallurgy | 11 | Expired |
| US7443851B2 | Device and system for multicast communication | Electricity | 9 | Expired |
| US5716433A | Coating liquid and method for forming silver film on substrate using same | Chemistry; Metallurgy | 9 | Expired |
| US7606227B2 | Method, apparatus and system for distributing multicast data | Electricity | 9 | Active |
| US6542496B1 | Packet switching method and apparatus thereof | Electricity | 7 | Expired |
| US7170885B2 | Packet switching method and apparatus thereof | Electricity | 4 | Expired |
| US5032980A | Information processing system with instruction address saving function corresponding to priority levels of interruption information | Physics | 1 | Expired |
| US10596463B2 | Information processing system including device having motion sensing function, storage medium storing program directed thereto, and information processing device | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.