Toshiaki Harada

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Patents Grantslast 30 patents

Information Patent Grant
Imaging apparatus
- Patent number 6,577,341
- Issue date Jun 10, 2003
- Sharp Kabushiki Kaisha
- Eiji Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image shifting image pickup apparatus using filter for removing spa...
- Patent number 6,456,324
- Issue date Sep 24, 2002
- Sharp Kabushiki Kaisha
- Eiji Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Objective lens and fabrication method thereof
- Patent number 6,392,819
- Issue date May 21, 2002
- Sharp Kabushiki Kaisha
- Toshiaki Harada
- G02 - OPTICS
Information Patent Grant
Imaging apparatus having a spatial filter and image shifting mechan...
- Patent number 6,108,036
- Issue date Aug 22, 2000
- Sharp Kabushiki Kaisha
- Toshiaki Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reproduced waveform equalization circuit
- Patent number 5,668,746
- Issue date Sep 16, 1997
- Sharp Kabushiki Kaisha
- Tetsuo Iwaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Imaging apparatus and method using interpolation processing
- Patent number 5,657,082
- Issue date Aug 12, 1997
- Sharp Kabushiki Kaisha
- Toshiaki Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PICK-UP APPARATUS
- Publication number 20020126209
- Publication date Sep 12, 2002
- EIJI YAMADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE