Yusuke Tanazawa

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Isesaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cover tape
- Patent number 9,681,595
- Issue date Jun 13, 2017
- DENKA COMPANY LIMITED
- Yusuke Tanazawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cover tape
- Patent number 8,828,535
- Issue date Sep 9, 2014
- Denki Kagaku Kogyo Kabushiki Kaisha
- Hisatsugu Tokunaga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of packaging record rolls of cover tape and package
- Patent number 8,453,421
- Issue date Jun 4, 2013
- Denki Kagaku Kogyo Kabushiki Kaisha
- Hisatsugu Tokunaga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
COVER TAPE
- Publication number 20140134365
- Publication date May 15, 2014
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Yusuke Tanazawa
- B32 - LAYERED PRODUCTS
Information Patent Application
COVER FILM
- Publication number 20140037940
- Publication date Feb 6, 2014
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Tetsuo Fujimura
- B32 - LAYERED PRODUCTS
Information Patent Application
COVER TAPE
- Publication number 20110212324
- Publication date Sep 1, 2011
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Hisatsugu Tokunaga
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD OF PACKAGING RECORD ROLLS OF COVER TAPE AND PACKAGE
- Publication number 20100275554
- Publication date Nov 4, 2010
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Hisatsugu Tokunaga
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL