Eisuke Chiba

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Packaging bag and drying agent with moisture absorption indicator f...
- Patent number 8,268,421
- Issue date Sep 18, 2012
- Kyodo Printing Co., Ltd.
- Eisuke Chiba
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Packaging bag and drying agent with moisture absorption indicator f...
- Patent number 7,887,894
- Issue date Feb 15, 2011
- Kyodo Printing Co., Ltd.
- Eisuke Chiba
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Moisture absorbent material with indicator function, humidity indic...
- Patent number 7,743,642
- Issue date Jun 29, 2010
- Kyodo Printing Co., Ltd.
- Eisuke Chiba
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
PACKAGING BAG AND DRYING AGENT WITH MOISTURE ABSORPOTION INDICATOR...
- Publication number 20110089056
- Publication date Apr 21, 2011
- Eisuke Chiba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PACKAGING BAG AND DRYING AGENT WITH MOISTURE ABSORPTION INDICATOR F...
- Publication number 20090022434
- Publication date Jan 22, 2009
- Eisuke Chiba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Moisture Absorbent Material with Indicator Function, Humidity Indic...
- Publication number 20090013760
- Publication date Jan 15, 2009
- Eisuke Chiba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Adsorbent Film and an Organic El Device
- Publication number 20080193704
- Publication date Aug 14, 2008
- Tatsuya Ogawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL