Toshikazu Tomita

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Narita, JP

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Patents Grantslast 30 patents

Information Patent Grant
Scrubber brush with sleeve and brush mandrel for use with the scrub...
- Patent number 8,407,846
- Issue date Apr 2, 2013
- Applied Materials, Inc.
- Hui Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mechanism and method for detecting the motion of a shaft
- Patent number 8,251,775
- Issue date Aug 28, 2012
- Applied Materials, Inc.
- Toshikazu Tomita
- B24 - GRINDING POLISHING
Information Patent Grant
Load cup for chemical mechanical polishing
- Patent number 7,044,832
- Issue date May 16, 2006
- Applied Materials
- Alpay Yilmaz
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
MECHANISM FOR DETECTING SHAFT MOTION, AND CONDITIONER HEAD
- Publication number 20100056030
- Publication date Mar 4, 2010
- Applied Materials, Inc.
- Toshikazu TOMITA
- B24 - GRINDING POLISHING
Information Patent Application
SCRUBBER BRUSH WITH SLEEVE AND BRUSH MANDREL FOR USE WITH THE SCRUB...
- Publication number 20070209135
- Publication date Sep 13, 2007
- APPLIED MATERIALS, INC.
- Hui Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Load cup for chemical mechanical polishing
- Publication number 20050176349
- Publication date Aug 11, 2005
- APPLIED MATERIALS, INC.
- Alpay Yilmaz
- B24 - GRINDING POLISHING