Hideyuki Motoori

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Interface apparatus of ATM/STM coexistence network system
- Patent number 5,933,426
- Issue date Aug 3, 1999
- Fujitsu Limited
- Hideyuki Motoori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power supply protection system applied to optical subscriber network
- Patent number 5,347,417
- Issue date Sep 13, 1994
- Fujitsu Limited
- Hideyuki Motoori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surge protector
- Patent number 5,272,588
- Issue date Dec 21, 1993
- Fujitsu Limited
- Hideyuki Motoori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission line monitoring system
- Patent number 5,038,364
- Issue date Aug 6, 1991
- Fujitsu Limited
- Hideyuki Motoori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Supervisory system for a primary group digital transmission line
- Patent number 4,896,317
- Issue date Jan 23, 1990
- Fujitsu Limited
- Noboru Nakama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE