Fumikazu Imai

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for recording and reproducing digital data and method for...
- Patent number 6,424,478
- Issue date Jul 23, 2002
- Matsushita Electric Industrial Co., Ltd.
- Shinji Hamai
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recording and reproducing digital data and method for...
- Patent number 6,362,928
- Issue date Mar 26, 2002
- Matsushita Electric Industrial Co., Ltd.
- Shinji Hamai
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for recording and reproducing digital data and method for...
- Publication number 20010046099
- Publication date Nov 29, 2001
- Shinji Hamai
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for recording and reproducing digital data and method for...
- Publication number 20010017743
- Publication date Aug 30, 2001
- Shinji Hamai
- G11 - INFORMATION STORAGE