Membership
Tour
Register
Log in
Shinichi Hamamoto
Follow
Person
Yamato-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
8,594,108
Issue date
Nov 26, 2013
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Translator for IP networks, network system using the translator, an...
Patent number
8,582,599
Issue date
Nov 12, 2013
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
8,031,716
Issue date
Oct 4, 2011
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Translator for IP networks, network system using the translator, an...
Patent number
7,965,724
Issue date
Jun 21, 2011
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
7,746,863
Issue date
Jun 29, 2010
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Translator for IP networks, network system using the translator, an...
Patent number
7,653,077
Issue date
Jan 26, 2010
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Translator for IP networks, network system using the translator, an...
Patent number
7,283,540
Issue date
Oct 16, 2007
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Translator for IP networks, network system using the translator, an...
Patent number
7,251,247
Issue date
Jul 31, 2007
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Translator for IP networks, network system using the translator, an...
Patent number
7,248,591
Issue date
Jul 24, 2007
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
7,193,998
Issue date
Mar 20, 2007
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Translator for IP networks, network system using the translator, an...
Patent number
7,088,726
Issue date
Aug 8, 2006
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
7,072,339
Issue date
Jul 4, 2006
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
7,072,338
Issue date
Jul 4, 2006
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,985,485
Issue date
Jan 10, 2006
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,928,077
Issue date
Aug 9, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,920,136
Issue date
Jul 19, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,920,138
Issue date
Jul 19, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,920,137
Issue date
Jul 19, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,912,219
Issue date
Jun 28, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,690,669
Issue date
Feb 10, 2004
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Regulation method and apparatus for ATM cell delay variation
Patent number
6,335,917
Issue date
Jan 1, 2002
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Patent number
6,118,784
Issue date
Sep 12, 2000
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Translator for IP networks, network system using the translator, an...
Patent number
6,038,233
Issue date
Mar 14, 2000
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Regulation method and apparatus for ATM cell delay variation
Patent number
5,774,466
Issue date
Jun 30, 1998
Hitachi, Ltd.
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
COMMUNICATING METHOD BETWEEN IPv4 TERMINAL AND IPv6 TERMINAL AND IP...
Publication number
20120005305
Publication date
Jan 5, 2012
Hitachi, Ltd
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSLATOR FOR IP NETWORKS, NETWORK SYSTEM USING THE TRANSLATOR, AN...
Publication number
20110211581
Publication date
Sep 1, 2011
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATING METHOD BETWEEN IPv4 TERMINAL AND IPv6 TERMINAL AND IP...
Publication number
20100202459
Publication date
Aug 12, 2010
Hitachi, Ltd
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSLATOR FOR IP NETWORKS, NETWORK SYSTEM USING THE TRANSLATOR, AN...
Publication number
20100080230
Publication date
Apr 1, 2010
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Translator for IP networks, network system using the translator, an...
Publication number
20080043762
Publication date
Feb 21, 2008
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20070133600
Publication date
Jun 14, 2007
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20050243828
Publication date
Nov 3, 2005
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Translator for IP networks, network system using the translator, an...
Publication number
20020159461
Publication date
Oct 31, 2002
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Translator for IP networks, network system using the translator, an...
Publication number
20020150103
Publication date
Oct 17, 2002
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Translator for IP networks, network system using the translator, an...
Publication number
20020150104
Publication date
Oct 17, 2002
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020150112
Publication date
Oct 17, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020136237
Publication date
Sep 26, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020136216
Publication date
Sep 26, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Regulation method and apparatus for ATM cell delay variation
Publication number
20020034163
Publication date
Mar 21, 2002
Shinichi Hamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020024960
Publication date
Feb 28, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020021703
Publication date
Feb 21, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020021704
Publication date
Feb 21, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020021705
Publication date
Feb 21, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
Publication number
20020021706
Publication date
Feb 21, 2002
Hitachi, Ltd.
Kazuaki Tsuchiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE