Akira Sasaki

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Isesaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 11,541,645
- Issue date Jan 3, 2023
- DENKA COMPANY LIMITED
- Takanori Atsusaka
- B32 - LAYERED PRODUCTS
Information Patent Grant
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- Patent number 9,662,866
- Issue date May 30, 2017
- DENKA COMPANY LIMITED
- Akira Sasaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
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- Patent number 9,338,906
- Issue date May 10, 2016
- DENKA COMPANY LIMITED
- Akira Sasaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cover film
- Patent number 9,327,880
- Issue date May 3, 2016
- DENKA COMPANY LIMITED
- Akira Sasaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cover film
- Patent number 8,652,601
- Issue date Feb 18, 2014
- Denki Kagaku Kogyo Kabushiki Kaisha
- Takayuki Iwasaki
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
COVER FILM
- Publication number 20200247099
- Publication date Aug 6, 2020
- DENKA COMPANY LIMITED
- Takanori ATSUSAKA
- B32 - LAYERED PRODUCTS
Information Patent Application
COVER FILM
- Publication number 20140116921
- Publication date May 1, 2014
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Akira Sasaki
- B32 - LAYERED PRODUCTS
Information Patent Application
COVER FILM
- Publication number 20140057064
- Publication date Feb 27, 2014
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Akira Sasaki
- 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 FILM
- Publication number 20130199961
- Publication date Aug 8, 2013
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Akira Sasaki
- B32 - LAYERED PRODUCTS
Information Patent Application
COVER TAPE
- Publication number 20130089746
- Publication date Apr 11, 2013
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Akira Sasaki
- B32 - LAYERED PRODUCTS
Information Patent Application
COVER FILM
- Publication number 20120003429
- Publication date Jan 5, 2012
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Takayuki Iwasaki
- B32 - LAYERED PRODUCTS