Masahide Morozumi

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication terminal, server unit, mail incoming notification met...
- Patent number 7,308,478
- Issue date Dec 11, 2007
- Matsushita Electric Industrial Co., Ltd.
- Sachiko Kawaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Easy response system
- Patent number 6,463,134
- Issue date Oct 8, 2002
- Matsushita Electric Industrial Co., Ltd.
- Noritake Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method, data transmission method and data communicati...
- Patent number 6,393,064
- Issue date May 21, 2002
- Matsushita Electric Industrial Co., Ltd.
- Tetsuya Nagai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Caller personal station equipped with simultaneous call function an...
- Patent number 5,600,635
- Issue date Feb 4, 1997
- Matsushita Electric Industrial Co., Ltd.
- Takayuki Hamaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Communication terminal, server unit, mail incoming notification met...
- Publication number 20040059787
- Publication date Mar 25, 2004
- Matsushita Electric Industrial Co., Ltd.
- Sachiko Kawaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Easy response system
- Publication number 20020196916
- Publication date Dec 26, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Noritake Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE