Toshihiko Sakata

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wireless communication apparatus
- Patent number 8,447,241
- Issue date May 21, 2013
- Panasonic Corporation
- Yutaka Suwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone system
- Patent number 6,631,190
- Issue date Oct 7, 2003
- Matsushita Electric Industrial Co., Ltd.
- Koichi Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic telephone answering apparatus including conversion record...
- Patent number 5,442,685
- Issue date Aug 15, 1995
- Matsushita Electric Industrial Co., Ltd.
- Toshihiko Sakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic answering telephone apparatus
- Patent number 5,278,896
- Issue date Jan 11, 1994
- Matsushita Electric Industrial Co., Ltd.
- Toshihiko Sakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION APPARATUS FOR HOSTED-PBX SERVICE
- Publication number 20110305238
- Publication date Dec 15, 2011
- PANASONIC CORPORATION
- Junzo IKUTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION APPARATUS
- Publication number 20090291644
- Publication date Nov 26, 2009
- PANASONIC CORPORATION
- Yutaka Suwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Telephone unit and method of transmitting the received information...
- Publication number 20040042594
- Publication date Mar 4, 2004
- Toshihiko Sakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Telephone apparatus, Caller ID service handling apparatus, and comm...
- Publication number 20010003538
- Publication date Jun 14, 2001
- Toshihiko Sakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE