Hitoshi Motonakano

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Kagoshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gamma corrector and image display device using the same
- Patent number 6,577,285
- Issue date Jun 10, 2003
- Sony Corporation
- Hitoshi Motonakano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Illumination intensity correcting circuit
- Patent number 6,535,255
- Issue date Mar 18, 2003
- Sony Corporation
- Hitoshi Motonakano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination intensity correcting circuit
- Patent number 6,295,098
- Issue date Sep 25, 2001
- Sony Corporation
- Hitoshi Motonakano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Illumination intensity correcting circuit
- Publication number 20020005911
- Publication date Jan 17, 2002
- Hitoshi Motonakano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE