Takayuki Nakazawa

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Sakai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light source module and display apparatus
- Patent number 10,180,533
- Issue date Jan 15, 2019
- Sakai Display Products Corporation
- Yuki Horiguchi
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 10,113,719
- Issue date Oct 30, 2018
- Sakai Display Products Corporation
- Yuki Horiguchi
- G02 - OPTICS
Information Patent Grant
Display
- Patent number D823856
- Issue date Jul 24, 2018
- Sakai Display Products Corporation
- Tomohiro Asamizu
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Display
- Patent number D808964
- Issue date Jan 30, 2018
- Sakai Display Products Corporation
- Tomohiro Asamizu
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Display device
- Patent number 9,829,736
- Issue date Nov 28, 2017
- Sakai Display Products Corporation
- Takahiro Yoshikawa
- G02 - OPTICS
Information Patent Grant
Light source unit and display apparatus
- Patent number 9,488,770
- Issue date Nov 8, 2016
- Sakai Display Products Corporation
- Yuki Horiguchi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Display Apparatus
- Publication number 20170234512
- Publication date Aug 17, 2017
- Sakai Display Products Corporation
- Yuki Horiguchi
- F21 - LIGHTING
Information Patent Application
Display Device
- Publication number 20160004119
- Publication date Jan 7, 2016
- Sakai Display Products Corporation
- Takahiro Yoshikawa
- G02 - OPTICS
Information Patent Application
Light Source Module and Display Apparatus
- Publication number 20150219837
- Publication date Aug 6, 2015
- Sakai Display Products Corporation
- Yuki Horiguchi
- G02 - OPTICS
Information Patent Application
Light Source Unit and Display Apparatus
- Publication number 20150078032
- Publication date Mar 19, 2015
- Sakai Display Products Corporation
- Yuki Horiguchi
- G02 - OPTICS