Nobuaki Mitamura

Person

Nishishirakawa-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing silicon single crystal ingot
- Patent number 9,777,394
- Issue date Oct 3, 2017
- Shin-Etsu Handotai Co., Ltd.
- Susumu Sonokawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for manufacturing silicon single crystal
- Patent number 9,476,142
- Issue date Oct 25, 2016
- Shin-Etsu Handotai Co., Ltd.
- Nobuaki Mitamura
- C30 - CRYSTAL GROWTH
Information Patent Grant
Apparatus having heat insulating cylinder with step portion for man...
- Patent number 9,234,296
- Issue date Jan 12, 2016
- Shin-Etsu Handotai Co., Ltd.
- Shou Takashima
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Soi wafer and a method for producing the same
- Patent number 7,407,866
- Issue date Aug 5, 2008
- Shin-Etsu Handotai Co., Ltd.
- Masahiro Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a single crystal and a single crystal
- Patent number 7,384,477
- Issue date Jun 10, 2008
- Shin-Etsu Handotai Co., Ltd.
- Masahiro Sakurada
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing a single crystal and silicon single crystal wafer
- Patent number 7,326,395
- Issue date Feb 5, 2008
- Shin-Etsu Handotai Co., Ltd.
- Izumi Fusegawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for producing a single crystal and a single crystal
- Patent number 7,323,048
- Issue date Jan 29, 2008
- Shin-Etsu Handotai Co., Ltd.
- Masahiro Sakurada
- C30 - CRYSTAL GROWTH
Information Patent Grant
Silicon single crystal wafer, an epitaxial wafer and a method for p...
- Patent number 7,294,196
- Issue date Nov 13, 2007
- Shin-Etsu Handotai Co., Ltd.
- Masahiro Sakurada
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing single crystal and single crystal
- Patent number 7,226,507
- Issue date Jun 5, 2007
- Shin-Etsu Handotai Co., Ltd.
- Nobuaki Mitamura
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of manufacturing silicon single crystal, silicon single crys...
- Patent number 7,179,330
- Issue date Feb 20, 2007
- Shin-Etsu Handotai Co., Ltd.
- Izumi Fusegawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
SOI wafer and a method for producing an SOI wafer
- Patent number 7,129,123
- Issue date Oct 31, 2006
- Shin-Etsu Handotai Co., Ltd.
- Masahiro Sakurada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heater mechanism for crystal pulling apparatus
- Patent number 5,887,015
- Issue date Mar 23, 1999
- Shin-Etsu Handotai Co., Ltd.
- Nobuaki Mitamura
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
SINGLE CRYSTAL MANUFACTURING APPARATUS
- Publication number 20240003046
- Publication date Jan 4, 2024
- Shin-Etsu Handotai Co., Ltd.
- Keisuke MIHARA
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF PRODUCING SILICON SINGLE CRYSTAL INGOT
- Publication number 20150354089
- Publication date Dec 10, 2015
- Susumu SONOKAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR MANUFACTURING SILICON SINGLE CRYSTAL
- Publication number 20140326174
- Publication date Nov 6, 2014
- Nobuaki Mitamura
- C30 - CRYSTAL GROWTH
Information Patent Application
SILICA GLASS CRUCIBLE, METHOD FOR MANUFACTURING SAME, AND METHOD FO...
- Publication number 20130340671
- Publication date Dec 26, 2013
- Shin-Etsu Handotai Co., Ltd.
- Akihiro Kimura
- C30 - CRYSTAL GROWTH
Information Patent Application
APPARATUS AND METHOD FOR MANUFACTURING SEMICONDUCTOR SINGLE CRYSTAL
- Publication number 20130125810
- Publication date May 23, 2013
- Shin-Etsu Handotai Co., Ltd.
- Shou Takashima
- C30 - CRYSTAL GROWTH
Information Patent Application
System for Manufacturing Silicon Single Crystal and Method for Manu...
- Publication number 20100031869
- Publication date Feb 11, 2010
- Shin-Etsu Handotai Co., Ltd.
- Makoto Iida
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF MANUFACTURING SILICON SINGLE CRYSTAL, SILICON SINGLE CRYS...
- Publication number 20070101926
- Publication date May 10, 2007
- Shin-Etsu Handotai Co., Ltd.
- Izumi Fusegawa
- C30 - CRYSTAL GROWTH
Information Patent Application
Process for producing single crystal and single crystal
- Publication number 20070017433
- Publication date Jan 25, 2007
- Shin-Etsu Handotai Co., Ltd.
- Masahiro Sakurada
- C30 - CRYSTAL GROWTH
Information Patent Application
Method for producing single crystal and single crystal
- Publication number 20060174819
- Publication date Aug 10, 2006
- Shin-Etsu Handotai Co., Ltd.
- Nobuaki Mitamura
- C30 - CRYSTAL GROWTH
Information Patent Application
Soi wafer and production method therefor
- Publication number 20060113594
- Publication date Jun 1, 2006
- Shin-Etsu Handotai Co., Ltd.
- Masahiro Sakurada
- C30 - CRYSTAL GROWTH
Information Patent Application
Silicon single crystal wafer and epitaxial wafer, and method for pr...
- Publication number 20050252441
- Publication date Nov 17, 2005
- Masahiro Sakurada
- C30 - CRYSTAL GROWTH
Information Patent Application
Method for producing silicon single crystal and, silicon single cry...
- Publication number 20050160966
- Publication date Jul 28, 2005
- Shin-Etsu Handotai Co., Ltd.
- Izumi Fusegawa
- C30 - CRYSTAL GROWTH
Information Patent Application
Soi wafer and method for manufacturing soi wafer
- Publication number 20050064632
- Publication date Mar 24, 2005
- Masahiro Sakurada
- C30 - CRYSTAL GROWTH

Nobuaki Mitamura

Person

Patents Grantslast 30 patents

Method of producing silicon single crystal ingot

Method for manufacturing silicon single crystal

Apparatus having heat insulating cylinder with step portion for man...

Soi wafer and a method for producing the same

Method for producing a single crystal and a single crystal

Method for producing a single crystal and silicon single crystal wafer

Method for producing a single crystal and a single crystal

Silicon single crystal wafer, an epitaxial wafer and a method for p...

Method for producing single crystal and single crystal

Method of manufacturing silicon single crystal, silicon single crys...

SOI wafer and a method for producing an SOI wafer

Heater mechanism for crystal pulling apparatus

Patents Applicationslast 30 patents

SINGLE CRYSTAL MANUFACTURING APPARATUS

METHOD OF PRODUCING SILICON SINGLE CRYSTAL INGOT

METHOD FOR MANUFACTURING SILICON SINGLE CRYSTAL

SILICA GLASS CRUCIBLE, METHOD FOR MANUFACTURING SAME, AND METHOD FO...

APPARATUS AND METHOD FOR MANUFACTURING SEMICONDUCTOR SINGLE CRYSTAL

System for Manufacturing Silicon Single Crystal and Method for Manu...

METHOD OF MANUFACTURING SILICON SINGLE CRYSTAL, SILICON SINGLE CRYS...

Process for producing single crystal and single crystal

Method for producing single crystal and single crystal

Soi wafer and production method therefor

Silicon single crystal wafer and epitaxial wafer, and method for pr...

Method for producing silicon single crystal and, silicon single cry...

Soi wafer and method for manufacturing soi wafer