Atsushi Hashimoto

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Audio and video recording and reproduction apparatus for reproducin...
- Patent number 8,548,306
- Issue date Oct 1, 2013
- Panasonic Corporation
- Yasuhiro Ogata
- G11 - INFORMATION STORAGE
Information Patent Grant
Audio and video recording and reproduction apparatus
- Patent number 7,106,953
- Issue date Sep 12, 2006
- Matsushita Electric Industrial Co., Ltd.
- Yasuhiro Ogata
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording and reproducing apparatus, and control method...
- Patent number 6,639,877
- Issue date Oct 28, 2003
- Matsushita Electric Industrial Co., Ltd.
- Atsushi Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus and method of calculat...
- Patent number 5,768,042
- Issue date Jun 16, 1998
- Matsushita Electric Industrial Co., Ltd.
- Atsushi Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording/reproducing digital data on/from recording...
- Patent number 5,444,580
- Issue date Aug 22, 1995
- Matsushita Electric Industrial Co., Ltd.
- Makoto Mitsuda
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
AUDIO AND VIDEO RECORDING AND REPRODUCTION APPARATUS FOR REPRODUCIN...
- Publication number 20110164763
- Publication date Jul 7, 2011
- PANASONIC CORPORATION
- Yasuhiro Ogata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio and video recording and reproduction apparatus
- Publication number 20020001456
- Publication date Jan 3, 2002
- Yasuhiro Ogata
- G11 - INFORMATION STORAGE
Information Patent Application
Audio and video recording and reproduction apparatus
- Publication number 20010055475
- Publication date Dec 27, 2001
- Yasuhiro Ogata
- G11 - INFORMATION STORAGE