Koichi Shibata

Person

Kokubunji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Video server for video distribution system
- Patent number 7,467,221
- Issue date Dec 16, 2008
- Hitachi, Ltd.
- Koichi Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video content transmitting system and method
- Patent number 7,343,618
- Issue date Mar 11, 2008
- Hitachi, Ltd.
- Shuichi Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video server for video distribution system
- Patent number 7,069,332
- Issue date Jun 27, 2006
- Hitachi, Ltd.
- Koichi Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transport protocol conversion method and protocol conversion equipment
- Patent number 6,785,733
- Issue date Aug 31, 2004
- Hitachi, Ltd.
- Itaru Mimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for continuing data transfer to network cache from server wi...
- Patent number 6,772,193
- Issue date Aug 3, 2004
- Hitachi, Ltd.
- Masaru Igawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transport protocol conversion method and protocol conversion equipment
- Patent number 6,557,031
- Issue date Apr 29, 2003
- Hitachi, Ltd.
- Itaru Mimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video storage and delivery apparatus and system
- Patent number 6,005,599
- Issue date Dec 21, 1999
- Hitachi, Ltd.
- Mitsuo Asai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet multiplexing transmission apparatus
- Patent number 5,822,317
- Issue date Oct 13, 1998
- Hitachi, Ltd.
- Koichi Shibata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-point motion picture encoding and decoding apparatus
- Patent number 5,790,179
- Issue date Aug 4, 1998
- Hitachi, Ltd.
- Koichi Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-point visual communication system
- Patent number 5,617,135
- Issue date Apr 1, 1997
- Hitachi, Ltd.
- Fumio Noda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-point motion picture encoding and decoding apparatus
- Patent number 5,568,184
- Issue date Oct 22, 1996
- Hitachi, Ltd.
- Koichi Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-point video conference system wherein each terminal comprises...
- Patent number 5,446,491
- Issue date Aug 29, 1995
- Hitachi, Ltd.
- Koichi Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Matrix multiplier and picture transforming coder using the same
- Patent number 5,325,215
- Issue date Jun 28, 1994
- Hitachi, Ltd.
- Koichi Shibata
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
VIDEO SERVER FOR VIDEO DISTRIBUTION SYSTEM
- Publication number 20090070843
- Publication date Mar 12, 2009
- Koichi Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video server for video distribution system
- Publication number 20060195602
- Publication date Aug 31, 2006
- Koichi Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video data reproducing system and method
- Publication number 20040086262
- Publication date May 6, 2004
- Hitachi, Ltd
- Masaru Igawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for data distribution
- Publication number 20030028660
- Publication date Feb 6, 2003
- Hitachi, Ltd.
- Masaru Igawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video content transmitting system and method
- Publication number 20010025378
- Publication date Sep 27, 2001
- Shuichi Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video server for video distribution system
- Publication number 20010018772
- Publication date Aug 30, 2001
- Koichi Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Koichi Shibata

Person

Patents Grantslast 30 patents

Video server for video distribution system

Video content transmitting system and method

Video server for video distribution system

Transport protocol conversion method and protocol conversion equipment

Method for continuing data transfer to network cache from server wi...

Transport protocol conversion method and protocol conversion equipment

Video storage and delivery apparatus and system

Packet multiplexing transmission apparatus

Multi-point motion picture encoding and decoding apparatus

Multi-point visual communication system

Multi-point motion picture encoding and decoding apparatus

Multi-point video conference system wherein each terminal comprises...

Matrix multiplier and picture transforming coder using the same

Patents Applicationslast 30 patents

VIDEO SERVER FOR VIDEO DISTRIBUTION SYSTEM

Video server for video distribution system

Video data reproducing system and method

Method and system for data distribution

Video content transmitting system and method

Video server for video distribution system