Shigeki Kawashima

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing single crystal semiconductor
- Patent number 7,767,020
- Issue date Aug 3, 2010
- Sumco Techxiv Corporation
- Hiroshi Inagaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for pulling single crystal by CZ method
- Patent number 7,727,334
- Issue date Jun 1, 2010
- Sumco Techxiv Corporation
- Hiroshi Inagaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Single crystal semiconductor manufacturing apparatus and method
- Patent number 7,396,406
- Issue date Jul 8, 2008
- Sumco Techxiv Corporation
- Hiroshi Inagaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for producing silicon wafer
- Patent number 7,329,317
- Issue date Feb 12, 2008
- Komatsu Denshi Kinzoku Kabushiki Kaisha
- Susumu Maeda
- C30 - CRYSTAL GROWTH
Information Patent Grant
Process for producing single-crystal semiconductor and apparatus fo...
- Patent number 7,235,128
- Issue date Jun 26, 2007
- Komatsu Denshi Kinzoku Kabushiki Kaisha
- Susumu Maeda
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for pulling single crystal by CZ method
- Patent number 6,977,010
- Issue date Dec 20, 2005
- Komatsu Denshi Kinzoku Kabushiki Kaisha
- Hiroshi Inagaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for manufacturing single-crystal ingot
- Patent number 6,858,076
- Issue date Feb 22, 2005
- Komatsu Electronic Metals Co., Ltd.
- Hirotaka Nakajima
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for pulling single crystal by CZ method
- Patent number 6,733,585
- Issue date May 11, 2004
- Komatsu Denshi Kinzoku Kabushiki Kaisha
- Hiroshi Inagaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for pulling up single crystals and single crystal clampin...
- Patent number 6,099,642
- Issue date Aug 8, 2000
- Komatsu Electronic Metals Co., Ltd.
- Shoei Kurosaka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Single crystal pulling method
- Patent number 6,042,644
- Issue date Mar 28, 2000
- Komatsu Electronic Metals Co., Ltd.
- Shoei Kurosaka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Apparatus and method for pulling up single crystals
- Patent number 5,942,033
- Issue date Aug 24, 1999
- Komatsu Electronic Metals Co., Ltd.
- Shoei Kurosaka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Magnetic field-applied fabrication method for a semiconductor singl...
- Patent number 5,925,185
- Issue date Jul 20, 1999
- Komatsu Electronic Metals Co., Ltd.
- Shigeki Kawashima
- C30 - CRYSTAL GROWTH
Information Patent Grant
Melt receiver for a semiconductor single-crystal manufacturing device
- Patent number 5,871,582
- Issue date Feb 16, 1999
- Komatsu Electronic Metals Co., Ltd.
- Shigeki Kawashima
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for pulling single crystal by CZ method
- Publication number 20090173272
- Publication date Jul 9, 2009
- KOMATSU DENSHI KINOZOKU KABUSHIKI KAISHA
- Hiroshi Inagaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Apparatus for pulling single crystal by CZ method
- Publication number 20080311021
- Publication date Dec 18, 2008
- Komatsu Denshi Kinzoku Kabushiki Kaisha
- Hiroshi Inagaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Apparatus for pulling single crystal by CZ method
- Publication number 20080311019
- Publication date Dec 18, 2008
- Komatsu Denshi Kinzoku Kabushiki Kaisha
- Hiroshi Inagaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Apparatus for pulling single crystal by CZ method
- Publication number 20070256625
- Publication date Nov 8, 2007
- Komatsu Denshi Kinzoku Kabushiki Kaisha
- Hiroshi Inagaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Method for manufacturing single crystal semiconductor
- Publication number 20070193500
- Publication date Aug 23, 2007
- Hiroshi Inagaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Single crystal semiconductor manufacturing apparatus and method
- Publication number 20070157871
- Publication date Jul 12, 2007
- Kotmatsu Denshi Kinzoku Kabushiki Kaisha
- Hiroshi Inagaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Method for producing silicon wafer
- Publication number 20060005762
- Publication date Jan 12, 2006
- Susumu Maeda
- C30 - CRYSTAL GROWTH
Information Patent Application
Apparatus for pulling single crystal by CZ method
- Publication number 20050268840
- Publication date Dec 8, 2005
- Komatsu Denshi Kinzoku Kabushiki Kaisha
- Hiroshi Inagaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Process for producing single-crystal semiconductor and apparatus fo...
- Publication number 20050139149
- Publication date Jun 30, 2005
- KOMATSU DENSHI KINZOKU KABUSHIKI KAISHA
- Susumu Maeda
- C30 - CRYSTAL GROWTH
Information Patent Application
Apparatus for pulling single crystal by CZ method
- Publication number 20030154907
- Publication date Aug 21, 2003
- Komatsu Denshi Kinzoku Kabushiki Kaisha
- Hiroshi Inagaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Apparatus for pulling single crystal by CZ method
- Publication number 20020144641
- Publication date Oct 10, 2002
- Hiroshi Inagaki
- C30 - CRYSTAL GROWTH

Shigeki Kawashima

Person

Patents Grantslast 30 patents

Method for manufacturing single crystal semiconductor

Apparatus for pulling single crystal by CZ method

Single crystal semiconductor manufacturing apparatus and method

Method for producing silicon wafer

Process for producing single-crystal semiconductor and apparatus fo...

Apparatus for pulling single crystal by CZ method

Method and apparatus for manufacturing single-crystal ingot

Apparatus for pulling single crystal by CZ method

Apparatus for pulling up single crystals and single crystal clampin...

Single crystal pulling method

Apparatus and method for pulling up single crystals

Magnetic field-applied fabrication method for a semiconductor singl...

Melt receiver for a semiconductor single-crystal manufacturing device

Patents Applicationslast 30 patents

Apparatus for pulling single crystal by CZ method

Apparatus for pulling single crystal by CZ method

Apparatus for pulling single crystal by CZ method

Apparatus for pulling single crystal by CZ method

Method for manufacturing single crystal semiconductor

Single crystal semiconductor manufacturing apparatus and method

Method for producing silicon wafer

Apparatus for pulling single crystal by CZ method

Process for producing single-crystal semiconductor and apparatus fo...

Apparatus for pulling single crystal by CZ method

Apparatus for pulling single crystal by CZ method