Masayuki Kijima

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Hitachinaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image recording/reproducing apparatus
- Patent number 7,209,631
- Issue date Apr 24, 2007
- Hitachi, Ltd.
- Yukinobu Tada
- G11 - INFORMATION STORAGE
Information Patent Grant
Video signal reproducing apparatus and video signal display apparatus
- Patent number 6,504,992
- Issue date Jan 7, 2003
- Hitachi, Ltd.
- Kouji Minabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image recording/reproducing apparatus
- Patent number 6,275,646
- Issue date Aug 14, 2001
- Hitachi, Ltd.
- Yukinobu Tada
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape running apparatus
- Patent number 6,158,682
- Issue date Dec 12, 2000
- Hitachi, Ltd.
- Masayuki Kijima
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus or method for controlling tape speed
- Patent number 6,089,485
- Issue date Jul 18, 2000
- Hitachi, Ltd.
- Masayuki Kijima
- G11 - INFORMATION STORAGE
Information Patent Grant
Image recording/reproducing apparatus
- Patent number 6,002,831
- Issue date Dec 14, 1999
- Hitachi, Ltd.
- Yukinobu Tada
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for controlling tape speed
- Patent number 5,839,683
- Issue date Nov 24, 1998
- Hitachi, Ltd.
- Masayuki Kijima
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Image Recording/Reproducing Apparatus
- Publication number 20070160347
- Publication date Jul 12, 2007
- Hitachi, Ltd
- Yukinobu TADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image recording /reproducing apparatus
- Publication number 20010046368
- Publication date Nov 29, 2001
- Hitachi, Ltd.
- Yukinobu Tada
- G11 - INFORMATION STORAGE