Tatsuhiko AMAGAI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
ATM cell conversion circuit and ATM cell conversion method
- Patent number 8,073,006
- Issue date Dec 6, 2011
- Juniper Networks, Inc.
- Tatsuhiko Amagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet processing using a multi-port memory
- Patent number 7,970,012
- Issue date Jun 28, 2011
- Juniper Networks, Inc.
- Tatsuhiko Amagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet processing using a multi-port memory
- Patent number 7,515,610
- Issue date Apr 7, 2009
- Juniper Networks, Inc.
- Tatsuhiko Amagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet processing apparatus, packet processing method, and packet e...
- Patent number 7,130,312
- Issue date Oct 31, 2006
- Juniper Networks, Inc.
- Tatsuhiko Amagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ATM cell conversion circuit and ATM cell conversion method
- Patent number 6,944,182
- Issue date Sep 13, 2005
- Juniper Networks, Inc.
- Tatsuhiko Amagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device with quality controllable SAR function by upper layer instru...
- Patent number 6,687,250
- Issue date Feb 3, 2004
- NEC Corporation
- Yuichi Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Router switches to old routing table when communication failure cau...
- Patent number 6,625,659
- Issue date Sep 23, 2003
- NEC Corporation
- Tatsuo Aramizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Table data retrieving apparatus retrieving table in which reference...
- Patent number 6,515,998
- Issue date Feb 4, 2003
- NEC Corporation
- Mikiharu Yamashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Segmentation and reassembly system for ATM communication network im...
- Patent number 6,493,356
- Issue date Dec 10, 2002
- NEC Corporation
- Tatsuo Aramizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Internet protocol layer processor
- Patent number 6,418,145
- Issue date Jul 9, 2002
- NEC Corporation
- Kazuhiko Isoyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ATM CELL CONVERSION CIRCUIT AND ATM CELL CONVERSION METHOD
- Publication number 20120051367
- Publication date Mar 1, 2012
- Juniper Networks, Inc.
- Tatsuhiko Amagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET PROCESSING USING A MULTI-PORT MEMORY
- Publication number 20090161694
- Publication date Jun 25, 2009
- Juniper Networks, Inc.
- Tatsuhiko AMAGAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET PROCESSING APPARATUS, PACKET PROCESSING METHOD, AND PACKET E...
- Publication number 20070025380
- Publication date Feb 1, 2007
- Juniper Networks, Inc.
- Tatsuhiko AMAGAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ATM cell conversion circuit and ATM cell conversion method
- Publication number 20060002396
- Publication date Jan 5, 2006
- Tatsuhiko Amagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Router apparatus
- Publication number 20030231633
- Publication date Dec 18, 2003
- NEC Corporation
- Tatsuo Aramizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tatsuhiko AMAGAI

Person

Patents Grantslast 30 patents

ATM cell conversion circuit and ATM cell conversion method

Packet processing using a multi-port memory

Packet processing using a multi-port memory

Packet processing apparatus, packet processing method, and packet e...

ATM cell conversion circuit and ATM cell conversion method

Device with quality controllable SAR function by upper layer instru...

Router switches to old routing table when communication failure cau...

Table data retrieving apparatus retrieving table in which reference...

Segmentation and reassembly system for ATM communication network im...

Internet protocol layer processor

Patents Applicationslast 30 patents

ATM CELL CONVERSION CIRCUIT AND ATM CELL CONVERSION METHOD

PACKET PROCESSING USING A MULTI-PORT MEMORY

PACKET PROCESSING APPARATUS, PACKET PROCESSING METHOD, AND PACKET E...

ATM cell conversion circuit and ATM cell conversion method

Router apparatus