Kazuto Yanagisawa

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image communication apparatus
- Patent number 7,312,885
- Issue date Dec 25, 2007
- Canon Kabushiki Kaisha
- Koichi Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus for receiving identification information of...
- Patent number 6,473,493
- Issue date Oct 29, 2002
- Canon Kabushiki Kaisha
- Toshio Kenmochi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system having the capability of selecting an optimum...
- Patent number 6,463,132
- Issue date Oct 8, 2002
- Canon Kabushiki Kaisha
- Takehiro Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data communication apparatus and facsimile apparatus
- Patent number 6,388,770
- Issue date May 14, 2002
- Canon Kabushiki Kaisha
- Toshio Kenmochi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data communication apparatus for setting the baud rate and bit rate...
- Patent number 5,726,765
- Issue date Mar 10, 1998
- Canon Kabushiki Kaisha
- Takehiro Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmitting apparatus
- Patent number 5,508,819
- Issue date Apr 16, 1996
- Canon Kabushiki Kaisha
- Kazuto Yanagisawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Image communication apparatus
- Publication number 20020101623
- Publication date Aug 1, 2002
- Koichi Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM HAVING THE CAPABILITY OF SELECTING AN OPTIMUM...
- Publication number 20020080932
- Publication date Jun 27, 2002
- TAKEHIRO YOSHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS FOR RECEIVING IDENTIFICATION INFORMATION OF...
- Publication number 20010040946
- Publication date Nov 15, 2001
- TOSHIO KENMOCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE