Toshimitsu Harada

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Alkaline battery separator comprising alkali-resistance synthetic f...
- Patent number 8,097,366
- Issue date Jan 17, 2012
- Kuraray Co., Ltd.
- Toshimitsu Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resinous-substance-impregnated planar paper and adhesive tape using...
- Patent number 7,985,473
- Issue date Jul 26, 2011
- Kuraray Co., Ltd.
- Tomohiro Hayakawa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Nonwoven fabrics and laminates made by using the same
- Patent number 7,846,855
- Issue date Dec 7, 2010
- Kuraray Co., Ltd.
- Toshimitsu Harada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Separator for battery and alkaline battery
- Patent number 7,754,387
- Issue date Jul 13, 2010
- Kuraray Co., Ltd.
- Toshimitsu Harada
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
RESINOUS-SUBSTANCE-IMPREGNATED PLANAR PAPER AND ADHESIVE TAPE USING...
- Publication number 20100080988
- Publication date Apr 1, 2010
- Kuraray Co., Ltd
- Tomohiro Hayakawa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
NONWOVEN FABRICS AND LAMINATES MADE BY USING THE SAME
- Publication number 20090068914
- Publication date Mar 12, 2009
- Kuraray Co., Ltd
- Toshimitsu Harada
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
ALKALINE BATTERY SEPARATOR AND ALKALINE PRIMARY BATTERY
- Publication number 20090017385
- Publication date Jan 15, 2009
- KURARAY CO., LTD.
- Toshimitsu Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Separator for Battery and Alkaline Battery
- Publication number 20080274409
- Publication date Nov 6, 2008
- Kuraray Co., Ltd
- Toshimitsu Harada
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE