Naoya KUMITA

Follow

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication device and communication method
- Patent number 10,326,705
- Issue date Jun 18, 2019
- Alaxala Networks Corporation
- Kazuo Sugai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relay apparatus and relay method
- Patent number 9,667,548
- Issue date May 30, 2017
- Alaxala Networks Corporation
- Yuichi Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multicast snooping on layer 2 virtual private network
- Patent number 9,240,894
- Issue date Jan 19, 2016
- Alaxala Networks Corporation
- Teruo Kaganoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multicast snooping on layer 2 virtual private network
- Patent number 8,437,349
- Issue date May 7, 2013
- Alaxala Networks Corporation
- Teruo Kaganoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet forwarding apparatus and method for multicast packets
- Patent number 7,710,962
- Issue date May 4, 2010
- Alaxala Networks Corporation
- Yasuhiro Kodama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
- Publication number 20170289055
- Publication date Oct 5, 2017
- ALAXALA Networks Corporation
- Kazuo SUGAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY APPARATUS AND RELAY METHOD
- Publication number 20150138978
- Publication date May 21, 2015
- ALAXALA NETWORKS CORPORATION
- Yuichi ISHIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTICAST SNOOPING ON LAYER 2 VIRTUAL PRIVATE NETWORK
- Publication number 20130230046
- Publication date Sep 5, 2013
- ALAXALA NETWORKS CORPORATION
- Teruo KAGANOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTICAST SNOOPING ON LAYER 2 VIRTUAL PRIVATE NETWORK
- Publication number 20100246580
- Publication date Sep 30, 2010
- ALAXALA NETWORKS CORPORATION
- Teruo KAGANOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet forwarding apparatus and method for multicast packets
- Publication number 20070133531
- Publication date Jun 14, 2007
- Yasuhiro Kodama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE