Takashi Ohnaka

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for providing/reproducing MPEG data
- Patent number 6,192,186
- Issue date Feb 20, 2001
- Sanyo Electric Co. LTD
- Hirotsugu Murashima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of recording image data
- Patent number 6,014,494
- Issue date Jan 11, 2000
- Sanyo Electric Co., Ltd.
- Shigekazu Minechika
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for recording at least two picture signals and method of rep...
- Patent number 5,715,358
- Issue date Feb 3, 1998
- Sanyo Electric Co., Ltd.
- Takashi Ohnaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for erasing a magnetic disc employing erasing...
- Patent number 4,802,028
- Issue date Jan 31, 1989
- Sanyo Electric Co., Ltd.
- Takashi Ohnaka
- G11 - INFORMATION STORAGE