Yusho FUTAMI

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Output value control method and transmission apparatus
- Patent number 8,934,778
- Issue date Jan 13, 2015
- Hitachi, Ltd.
- Yusho Futami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shared buffer type variable length packet switch
- Patent number 6,977,941
- Issue date Dec 20, 2005
- Hitachi, Ltd.
- Masami Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet switch for switching variable length packets in the form of...
- Patent number 6,907,001
- Issue date Jun 14, 2005
- Hitachi, Ltd.
- Kaori Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable length packet switch
- Patent number 6,597,696
- Issue date Jul 22, 2003
- Hitachi, Ltd.
- Takaaki Toyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for multiplexing packets
- Patent number 6,556,567
- Issue date Apr 29, 2003
- Hitachi, Ltd.
- Yasuo Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OUTPUT VALUE CONTROL METHOD AND TRANSMISSION APPARATUS
- Publication number 20130322878
- Publication date Dec 5, 2013
- Hitachi, Ltd
- Yusho FUTAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Shared buffer type variable length packet switch
- Publication number 20020054602
- Publication date May 9, 2002
- Masami Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE