Norihisa Takaiwa

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Patents Grantslast 30 patents

Information Patent Grant
Optical sensor comprising a photodiode having a p-type semiconducto...
- Patent number 8,848,126
- Issue date Sep 30, 2014
- Sharp Kabushiki Kaisha
- Norihisa Takaiwa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SENSOR AND LIQUID CRYSTAL PANEL PROVIDED WITH THE OPTICAL S...
- Publication number 20130169914
- Publication date Jul 4, 2013
- Sharp Kabushiki Kaisha
- Norihisa Takaiwa
- G02 - OPTICS