Nobuyoshi Okumura

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Device for recording digital video and audio signals in designated...
- Patent number 7,369,746
- Issue date May 6, 2008
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital VTR
- Patent number 6,339,670
- Issue date Jan 15, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital VTR for recording special replay video data in track areas...
- Patent number 6,085,022
- Issue date Jul 4, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital VTR
- Patent number 5,960,150
- Issue date Sep 28, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital VTR for recording special replay data with appended error c...
- Patent number 5,684,915
- Issue date Nov 4, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Video recording and reproducing device and method including video s...
- Patent number 4,823,198
- Issue date Apr 18, 1989
- Mitsubishi Denki Kabushiki Kaisha
- Nobuyoshi Okumura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Digital VTR
- Publication number 20020031338
- Publication date Mar 14, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Tomohiro Ueda
- G11 - INFORMATION STORAGE