Takatoki Yamamoto

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Patents Grantslast 30 patents

Information Patent Grant
Method for etching metal or metal oxide by ozone water, method for...
- Patent number 9,797,046
- Issue date Oct 24, 2017
- Japan Science and Technology Agency
- Takatoki Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cell culture substrate and its production method
- Patent number 8,383,409
- Issue date Feb 26, 2013
- Kisco Ltd.
- Shin Ohya
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Reactor and process for production thereof
- Patent number 7,189,367
- Issue date Mar 13, 2007
- Riken
- Takatoki Yamamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ETCHING METAL OR METAL OXIDE BY OZONE WATER, METHOD FOR...
- Publication number 20150129543
- Publication date May 14, 2015
- Japan Science and Technology Agency
- Takatoki Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CELL CULTURE SUBSTRATE AND ITS PRODUCTION METHOD
- Publication number 20110136234
- Publication date Jun 9, 2011
- Shin OHYA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cell culture substrate and its production method
- Publication number 20090042295
- Publication date Feb 12, 2009
- KISHIMOTO SANGYO CO., LTD
- Shin Ohya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Reactor and process for production thereof
- Publication number 20020094303
- Publication date Jul 18, 2002
- Takatoki Yamamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL