Morihisa Momona

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Mobile IP data communication system comprising a mobile router that...
- Patent number 8,565,227
- Issue date Oct 22, 2013
- NEC Corporation
- Tsuneo Nakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication network system and mobile communication method
- Patent number 8,000,277
- Issue date Aug 16, 2011
- NEC Corporation
- Morihisa Momona
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system and apparatus used for same, and contro...
- Patent number 7,872,998
- Issue date Jan 18, 2011
- NEC Corporation
- Masahiro Ono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio network, relay node, core node, relay transmission method use...
- Patent number 7,590,081
- Issue date Sep 15, 2009
- NEC Corporation
- Hiroshi Furukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio network, relay node, core node, relay transmission method use...
- Patent number 7,554,936
- Issue date Jun 30, 2009
- NEC Corporation
- Hiroshi Furukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication method and system
- Patent number 7,203,492
- Issue date Apr 10, 2007
- NEC Corporation
- Morihisa Momona
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and network for interconnecting separate multicast channels...
- Patent number 7,120,146
- Issue date Oct 10, 2006
- NEC Corporation
- Johji Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio network, relay node, core node, relay transmission method use...
- Patent number 7,035,221
- Issue date Apr 25, 2006
- NEC Corporation
- Hiroshi Furukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for reliable real-time communications among a plu...
- Patent number 6,738,816
- Issue date May 18, 2004
- NEC Corporation
- Morihisa Momona
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-access communication system and uplink band allocating method
- Patent number 6,704,932
- Issue date Mar 9, 2004
- NEC Corporation
- Yasuhiko Matsunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error correcting decoder
- Patent number 6,587,986
- Issue date Jul 1, 2003
- NEC Corporation
- Akihiro Kanazawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multicast communication method and apparatus
- Patent number 6,532,233
- Issue date Mar 11, 2003
- NEC Corporation
- Yasuhiko Matsunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IEEE-1394 serial bus network capable of multicast communication
- Patent number 6,434,117
- Issue date Aug 13, 2002
- NEC Corporation
- Morihisa Momona
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple-access communication system capable of measuring and guara...
- Patent number 6,434,164
- Issue date Aug 13, 2002
- NEC Corporation
- Yasuhiko Matsunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple access communication system and method for multiple access...
- Patent number 6,212,196
- Issue date Apr 3, 2001
- NEC Corporation
- Morihisa Momona
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Master station stops polling a slave station if detecting no commun...
- Patent number 5,815,660
- Issue date Sep 29, 1998
- NEC Corporation
- Morihisa Momona
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interface device
- Patent number 5,764,394
- Issue date Jun 9, 1998
- NEC Corporation
- Shuntaro Yamazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access system
- Patent number 5,440,555
- Issue date Aug 8, 1995
- NEC Corporation
- Morihisa Momona
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Mobile communication system using private network, relay node, and...
- Publication number 20070105549
- Publication date May 10, 2007
- Yukinori Suda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication system and apparatus used for same, and contro...
- Publication number 20070036115
- Publication date Feb 15, 2007
- Masahiro Ono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data communication system, communication device and communication p...
- Publication number 20060182128
- Publication date Aug 17, 2006
- Tsuneo Nakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio network, relay node, core node, relay transmission method use...
- Publication number 20050286458
- Publication date Dec 29, 2005
- NEC Corporation
- Hiroshi Furukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio network, relay node, core node, relay transmission method use...
- Publication number 20050265305
- Publication date Dec 1, 2005
- NEC Corporation
- Hiroshi Furukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication network system and mobile communication method
- Publication number 20050163096
- Publication date Jul 28, 2005
- Morihisa Momona
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio access communication system capable of preventing packet loss
- Publication number 20030224775
- Publication date Dec 4, 2003
- NEC Corporation
- Yukinori Suda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication method and system
- Publication number 20030179731
- Publication date Sep 25, 2003
- NEC Corporation
- Yusuke Noguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication method and system
- Publication number 20030104807
- Publication date Jun 5, 2003
- Morihisa Momona
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data communication system and data communication terminal as well a...
- Publication number 20030028810
- Publication date Feb 6, 2003
- NEC Corporation
- Akira Uematsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network and method for transmitting messages on a common wireless r...
- Publication number 20020137459
- Publication date Sep 26, 2002
- Koichi Ebata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and network for interconnecting separate multicast channels...
- Publication number 20020041594
- Publication date Apr 11, 2002
- NEC Corporation
- Johji Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio network, relay node, core node, relay transmission method use...
- Publication number 20020024935
- Publication date Feb 28, 2002
- NEC Corporation
- Hiroshi Furukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Morihisa Momona

Person

Patents Grantslast 30 patents

Mobile IP data communication system comprising a mobile router that...

Mobile communication network system and mobile communication method

Mobile communication system and apparatus used for same, and contro...

Radio network, relay node, core node, relay transmission method use...

Radio network, relay node, core node, relay transmission method use...

Mobile communication method and system

Method and network for interconnecting separate multicast channels...

Radio network, relay node, core node, relay transmission method use...

System and method for reliable real-time communications among a plu...

Multi-access communication system and uplink band allocating method

Error correcting decoder

Multicast communication method and apparatus

IEEE-1394 serial bus network capable of multicast communication

Multiple-access communication system capable of measuring and guara...

Multiple access communication system and method for multiple access...

Master station stops polling a slave station if detecting no commun...

Interface device

Access system

Patents Applicationslast 30 patents

Mobile communication system using private network, relay node, and...

Mobile communication system and apparatus used for same, and contro...

Data communication system, communication device and communication p...

Radio network, relay node, core node, relay transmission method use...

Radio network, relay node, core node, relay transmission method use...

Mobile communication network system and mobile communication method

Radio access communication system capable of preventing packet loss

Communication method and system

Mobile communication method and system

Data communication system and data communication terminal as well a...

Network and method for transmitting messages on a common wireless r...

Method and network for interconnecting separate multicast channels...

Radio network, relay node, core node, relay transmission method use...