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Kazuhiro Watanabe
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Goenba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ion implanting apparatus
Patent number
8,791,433
Issue date
Jul 29, 2014
Ulvac, Inc.
Tsutomu Nishihashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Dry etching method
Patent number
8,633,116
Issue date
Jan 21, 2014
ULVAC, Inc.
Manabu Yoshii
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Tray for transporting wafers and method for fixing wafers onto the...
Patent number
8,582,274
Issue date
Nov 12, 2013
ULVAC, Inc.
Ryuichiro Kamimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Microwave-excited plasma processing apparatus
Patent number
7,392,760
Issue date
Jul 1, 2008
ULVAC, Inc.
Yoji Taguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lever structure of electric connection box
Patent number
6,183,278
Issue date
Feb 6, 2001
Yazaki Corporation
Hitoshi Hirasawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cam mechanism for attaching and detaching interconnecting structure...
Patent number
6,102,717
Issue date
Aug 15, 2000
Yazaki Corporation
Hiroshi Aoki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Body coated with cubic boron nitride and method for manufacturing t...
Patent number
5,137,772
Issue date
Aug 11, 1992
Nihon Sinku Gijutsu Kabusiki Kaisha
Kazuhiro Watanabe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Apparatus for forming reactive deposition film
Patent number
4,941,430
Issue date
Jul 17, 1990
Nihon Sinku Gijutsu Kabusiki Kaisha
Kazuhiro Watanabe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of shaping plug receptacle
Patent number
4,918,813
Issue date
Apr 24, 1990
Yazaki Corporation
Akio Mori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Body coated with cubic boron nitride & method for manufacturing the...
Patent number
4,892,791
Issue date
Jan 9, 1990
Nihon Sinku Gijutsu Kabushiki Kaisha
Kazuhiro Watanabe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
DRY ETCHING METHOD
Publication number
20120129278
Publication date
May 24, 2012
Ulvac, Inc.
Manabu Yoshii
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
TRAY FOR TRANSPORTING WAFERS AND METHOD FOR FIXING WAFERS ONTO THE...
Publication number
20110292561
Publication date
Dec 1, 2011
Ulvac, Inc.
Ryuichiro Kamimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ION IMPLANTING APPARATUS
Publication number
20110248182
Publication date
Oct 13, 2011
ULVAC, Inc.
Tsutomu Nishihashi
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF PRODUCING MAGNETIC STORAGE MEDIUM, MAGNETIC STORAGE MEDIU...
Publication number
20110242700
Publication date
Oct 6, 2011
ULVAC, Inc.
Kenji Sato
G11 - INFORMATION STORAGE
Information
Patent Application
MANUFACTURING METHOD FOR MAGNETIC RECORDING MEDIUM
Publication number
20110212272
Publication date
Sep 1, 2011
ULVAC, Inc.
Tsutomu NISHIHASHI
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF PRODUCING MAGNETIC STORAGE MEDIUM, MAGNETIC STORAGE MEDIU...
Publication number
20110205663
Publication date
Aug 25, 2011
ULVAC, Inc.
Kenji Sato
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF PRODUCING MAGNETIC STORAGE MEDIUM, MAGNETIC STORAGE MEDIU...
Publication number
20110194207
Publication date
Aug 11, 2011
ULVAC, Inc.
Kenji Sato
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING MEDIUM MANUFACTURING DEVICE
Publication number
20110186225
Publication date
Aug 4, 2011
Ulvac, Inc.
Tsutomu Nishihashi
G11 - INFORMATION STORAGE
Information
Patent Application
MANUFACTURING METHOD OF MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDI...
Publication number
20110122526
Publication date
May 26, 2011
ULVAC, Inc.
Kenji Sato
G11 - INFORMATION STORAGE
Information
Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSED BY THIS METHOD
Publication number
20100310828
Publication date
Dec 9, 2010
Ulvac, Inc.
Susumu Sakio
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Microwave-excited plasma processing apparatus
Publication number
20050145178
Publication date
Jul 7, 2005
Yoji Taguchi
H01 - BASIC ELECTRIC ELEMENTS