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Masaru Tanaka
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Niihama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Impurity-doped layer formation apparatus and electrostatic chuck pr...
Patent number
9,312,163
Issue date
Apr 12, 2016
Sumitomo Heavy Industries, Ltd.
Masaru Tanaka
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Plasma processing method and plasma processing apparatus
Patent number
9,105,451
Issue date
Aug 11, 2015
Sumitomo Heavy Industries, Ltd.
Hiroyuki Makino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and plasma processing method
Patent number
8,366,833
Issue date
Feb 5, 2013
Sumitomo Heavy Industries
Hiroyuki Makino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum film growth apparatus
Patent number
6,394,025
Issue date
May 28, 2002
Sumitomo Heavy Industries, Ltd.
Toshiyuki Sakemi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Film growth method and film growth apparatus capable of forming mag...
Patent number
6,245,394
Issue date
Jun 12, 2001
Sumitomo Heavy Industries, Inc.
Toshiyuki Sakemi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Film deposition method for forming copper film
Patent number
6,220,204
Issue date
Apr 24, 2001
Sumitomo Heavy Industries, Ltd.
Hiroyuki Makino
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ion plating apparatus
Patent number
6,160,350
Issue date
Dec 12, 2000
Sumitomo Heavy Industries, Ltd.
Toshiyuki Sakemi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ion plating apparatus that prevents wasteful consumption of evapora...
Patent number
6,021,737
Issue date
Feb 8, 2000
Sumitomo Heavy Industries, Ltd.
Toshiyuki Sakemi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Electron flow accelerating method and apparatus which can generate...
Patent number
5,677,597
Issue date
Oct 14, 1997
Sumitomo Heavy Industries, Ltd.
Masaru Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing method and plasma processing apparatus
Patent number
5,677,012
Issue date
Oct 14, 1997
Sumitomo Heavy Industries, Ltd.
Toshiyuki Sakemi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma beam generating method and apparatus which can generate a hi...
Patent number
5,557,172
Issue date
Sep 17, 1996
Sumitomo Heavy Industries, Ltd.
Masaru Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
IMPURITY-DOPED LAYER FORMATION APPARATUS AND ELECTROSTATIC CHUCK PR...
Publication number
20130019797
Publication date
Jan 24, 2013
SEN Corporation
Masaru Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING METHOD AND PLASMA PROCESSING APPARATUS
Publication number
20120181252
Publication date
Jul 19, 2012
Sumitomo Heavy Industries, Ltd.
Hiroyuki MAKINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA DOPING APPARATUS AND PLASMA DOPING METHOD
Publication number
20120015507
Publication date
Jan 19, 2012
SEN Corporation
Masaru Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
Publication number
20110097516
Publication date
Apr 28, 2011
Sumitomo Heavy Industries, Ltd.
Hiroyuki MAKINO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
Publication number
20110097510
Publication date
Apr 28, 2011
Sumitomo Heavy Industries, Ltd.
Hiroyuki MAKINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-layer circuit board and method for manufacturing same
Publication number
20040148766
Publication date
Aug 5, 2004
Jinichi Noguchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR