Takumi Matsuura

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Kyoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information recording method and information recording apparatus
- Patent number 6,950,377
- Issue date Sep 27, 2005
- Matsushita Electric Industial Co., Ltd.
- Takumi Matsuura
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording apparatus using a mark edge recording
- Patent number 6,925,041
- Issue date Aug 2, 2005
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Kai
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus with varying amounts of data in...
- Patent number 5,526,328
- Issue date Jun 11, 1996
- Matsushita Electric Industrial Co., Ltd.
- Mitsuaki Oshima
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Information recording method and information recording apparatus
- Publication number 20040027949
- Publication date Feb 12, 2004
- Takumi Matsuura
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording apparatus, information recording method and i...
- Publication number 20020186633
- Publication date Dec 12, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Tsutomu Kai
- G11 - INFORMATION STORAGE