Tsujiden Co., Ltd.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Head-up display device and image projection unit
- Patent number 11,385,462
- Issue date Jul 12, 2022
- Denso Corporation
- Takahiro Nambara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fingerprint-erasing cured film, method for manufacturing same, disp...
- Patent number 9,782,794
- Issue date Oct 10, 2017
- Tsujiden Co., LTD
- Akira Miyazaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Protective film for a prism lens
- Patent number 6,950,234
- Issue date Sep 27, 2005
- Tsujiden Co., LTD
- Arataka Onishi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FINGERPRINT-ERASING CURED FILM, METHOD FOR MANUFACTURING SAME, DISP...
- Publication number 20140167332
- Publication date Jun 19, 2014
- Tsujiden Co., Ltd.
- Akira MIYAZAKI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FINGERPRINT-ERASING CURED FILM, METHOD FOR MANUFACTURING SAME, DISP...
- Publication number 20120088090
- Publication date Apr 12, 2012
- TSUJIDEN CO., LTD.
- Akira Miyazaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
REFLECTION SHEET FOR BACKLIGHT OF LIQUID CRYSTAL DISPLAY DEVICE, AN...
- Publication number 20090290098
- Publication date Nov 26, 2009
- Tsujiden Co., Ltd.
- Satoshi Ogawa
- G02 - OPTICS
Information Patent Application
Person-verifying medium using a luminous body, and process for prod...
- Publication number 20060214004
- Publication date Sep 28, 2006
- Tsujiden Co., Ltd.
- Koichi Kubo
- G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks