Katsuhiko Kemmochi

Person

Vancouver, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Metal and graphite mold and method of making a crucible
- Patent number 9,216,923
- Issue date Dec 22, 2015
- Shin-Etsu Quartz Products Co., Ltd.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making a silica crucible in a controlled atmosphere
- Patent number 9,003,832
- Issue date Apr 14, 2015
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for venting gas between a crucible and a susce...
- Patent number 8,496,752
- Issue date Jul 30, 2013
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Crucible having a doped upper wall portion and method for making th...
- Patent number 8,361,228
- Issue date Jan 29, 2013
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Silica crucible with pure and bubble free inner crucible layer and...
- Patent number 8,272,234
- Issue date Sep 25, 2012
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for making a silica glass crucible
- Patent number 7,993,556
- Issue date Aug 9, 2011
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Crucible having a doped upper wall portion and method for making th...
- Patent number 7,716,948
- Issue date May 18, 2010
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Silica vessel with nozzle and method of making
- Patent number 7,556,764
- Issue date Jul 7, 2009
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Silica glass crucible with barium-doped inner wall
- Patent number 7,427,327
- Issue date Sep 23, 2008
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Silica glass crucible with bubble-free and reduced bubble growth wall
- Patent number 7,383,696
- Issue date Jun 10, 2008
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Silica glass crucible
- Patent number 7,118,789
- Issue date Oct 10, 2006
- Heraeus Shin-Etsu America
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Silica crucible with inner layer crystallizer and method
- Patent number 6,641,663
- Issue date Nov 4, 2003
- Heracus Shin-Estu America
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods for making silica crucibles
- Patent number 6,510,707
- Issue date Jan 28, 2003
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MAKING BARIUM-DOPED CRUCIBLE AND CRUCIBLE MADE THEREBY
- Publication number 20140352605
- Publication date Dec 4, 2014
- Heraeus Shin-Etsu America, Inc.
- Michael R. Fallows
- C30 - CRYSTAL GROWTH
Information Patent Application
METAL AND GRAPHITE MOLD AND METHOD OF MAKING A CRUCIBLE
- Publication number 20130025319
- Publication date Jan 31, 2013
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF MAKING A SILICA CRUCIBLE IN A CONTROLLED ATMOSPHERE
- Publication number 20110123738
- Publication date May 26, 2011
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD AND APPARATUS FOR VENTING GAS BETWEEN A CRUCIBLE AND A SUSCE...
- Publication number 20110048315
- Publication date Mar 3, 2011
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C30 - CRYSTAL GROWTH
Information Patent Application
CRUCIBLE HAVING A DOPED UPPER WALL PORTION AND METHOD FOR MAKING TH...
- Publication number 20100186662
- Publication date Jul 29, 2010
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C30 - CRYSTAL GROWTH
Information Patent Application
SILICA CRUCIBLE WITH PURE AND BUBBLE FREE INNER CRUCIBLE LAYER AND...
- Publication number 20100154701
- Publication date Jun 24, 2010
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MAKING A SILICA GLASS CRUCIBLE
- Publication number 20090041960
- Publication date Feb 12, 2009
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
CRUCIBLE HAVING A DOPED UPPER WALL PORTION AND METHOD FOR MAKING TH...
- Publication number 20080141929
- Publication date Jun 19, 2008
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C30 - CRYSTAL GROWTH
Information Patent Application
Silica vessel with nozzle and method of making
- Publication number 20070102133
- Publication date May 10, 2007
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C30 - CRYSTAL GROWTH
Information Patent Application
Silica glass crucible with bubble-free and reduced bubble growth wall
- Publication number 20070051296
- Publication date Mar 8, 2007
- Katsuhiko Kemmochi
- C30 - CRYSTAL GROWTH
Information Patent Application
SILICA GLASS CRUCIBLE WITH BARIUM-DOPED INNER WALL
- Publication number 20070051297
- Publication date Mar 8, 2007
- Heraeus Shin-Etsu America, Inc.
- Katsuhiko Kemmochi
- C30 - CRYSTAL GROWTH
Information Patent Application
Silica glass crucible
- Publication number 20040072007
- Publication date Apr 15, 2004
- Heraeus Shin-Etsu America
- Katsuhiko Kemmochi
- C30 - CRYSTAL GROWTH
Information Patent Application
Silica crucible with inner layer crystallizer and method
- Publication number 20040040497
- Publication date Mar 4, 2004
- Katsuhiko Kemmochi
- C30 - CRYSTAL GROWTH
Information Patent Application
Silica crucible with inner layer crystallizer and method
- Publication number 20030106491
- Publication date Jun 12, 2003
- HERAEUS SHIN-ETSU AMERICA
- Katsuhiko Kemmochi
- C30 - CRYSTAL GROWTH
Information Patent Application
Silica glass crucible
- Publication number 20030012898
- Publication date Jan 16, 2003
- HERAEUS SHIN-ETSU AMERICA
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Doped silica glass crucible for making a silicon ingot
- Publication number 20030012899
- Publication date Jan 16, 2003
- HERAEUS SHIN-ETSU AMERICA
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Silica crucibles and methods for making the same
- Publication number 20020166340
- Publication date Nov 14, 2002
- Katsuhiko Kemmochi
- C03 - GLASS MINERAL OR SLAG WOOL

Katsuhiko Kemmochi

Person

Patents Grantslast 30 patents

Metal and graphite mold and method of making a crucible

Method of making a silica crucible in a controlled atmosphere

Method and apparatus for venting gas between a crucible and a susce...

Crucible having a doped upper wall portion and method for making th...

Silica crucible with pure and bubble free inner crucible layer and...

Method for making a silica glass crucible

Crucible having a doped upper wall portion and method for making th...

Silica vessel with nozzle and method of making

Silica glass crucible with barium-doped inner wall

Silica glass crucible with bubble-free and reduced bubble growth wall

Silica glass crucible

Silica crucible with inner layer crystallizer and method

Methods for making silica crucibles

Patents Applicationslast 30 patents

METHOD FOR MAKING BARIUM-DOPED CRUCIBLE AND CRUCIBLE MADE THEREBY

METAL AND GRAPHITE MOLD AND METHOD OF MAKING A CRUCIBLE

METHOD OF MAKING A SILICA CRUCIBLE IN A CONTROLLED ATMOSPHERE

METHOD AND APPARATUS FOR VENTING GAS BETWEEN A CRUCIBLE AND A SUSCE...

CRUCIBLE HAVING A DOPED UPPER WALL PORTION AND METHOD FOR MAKING TH...

SILICA CRUCIBLE WITH PURE AND BUBBLE FREE INNER CRUCIBLE LAYER AND...

METHOD FOR MAKING A SILICA GLASS CRUCIBLE

CRUCIBLE HAVING A DOPED UPPER WALL PORTION AND METHOD FOR MAKING TH...

Silica vessel with nozzle and method of making

Silica glass crucible with bubble-free and reduced bubble growth wall

SILICA GLASS CRUCIBLE WITH BARIUM-DOPED INNER WALL

Silica glass crucible

Silica crucible with inner layer crystallizer and method

Silica crucible with inner layer crystallizer and method

Silica glass crucible

Doped silica glass crucible for making a silicon ingot

Silica crucibles and methods for making the same