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Hachioji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Charged particle beam device
Patent number
12,106,930
Issue date
Oct 1, 2024
HITACHI HIGH-TECH CORPORATION
Takafumi Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam apparatus
Patent number
11,735,394
Issue date
Aug 22, 2023
HITACHI HIGH-TECH CORPORATION
Takafumi Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam device
Patent number
10,872,742
Issue date
Dec 22, 2020
HITACHI HIGH-TECH CORPORATION
Takafumi Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and plasma processing method
Patent number
10,128,141
Issue date
Nov 13, 2018
Hitachi High-Technologies Corporation
Takumi Tandou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam apparatus for measuring surface potential of...
Patent number
9,799,486
Issue date
Oct 24, 2017
Hitachi High-Technologies Corporation
Seiichiro Kanno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and plasma processing method
Patent number
9,704,731
Issue date
Jul 11, 2017
Hitachi High-Technologies Corporation
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic chuck mechanism and charged particle beam apparatus
Patent number
9,401,297
Issue date
Jul 26, 2016
Hitachi High-Technologies Corporation
Yasushi Ebizuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Measurement or inspecting apparatus
Patent number
8,921,781
Issue date
Dec 30, 2014
Hitachi High-Technologies Corporation
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam device and evaluation method using the charge...
Patent number
8,653,455
Issue date
Feb 18, 2014
Hitachi High-Technologies Corporation
Hiroyuki Kitsunai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor inspecting apparatus
Patent number
8,519,332
Issue date
Aug 27, 2013
Hitachi High-Technologies Corporation
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor inspecting apparatus
Patent number
8,232,522
Issue date
Jul 31, 2012
Hitachi High-Technologies Corporation
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus
Patent number
8,231,759
Issue date
Jul 31, 2012
Hitachi High-Technologies Corporation
Manabu Edamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for plasma etching
Patent number
8,083,889
Issue date
Dec 27, 2011
Hitachi High-Technologies Corporation
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum processing apparatus
Patent number
7,887,669
Issue date
Feb 15, 2011
Hitachi High-Technologies Corporation
Kouhei Satou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus
Patent number
7,744,721
Issue date
Jun 29, 2010
Hitachi High-Technologies Corporation
Manabu Edamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for plasma etching
Patent number
7,713,756
Issue date
May 11, 2010
Hitachi High-Technologies Corporation
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma etching apparatus and plasma etching method
Patent number
7,396,771
Issue date
Jul 8, 2008
Hitachi High-Technologies Corporation
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing method
Patent number
7,147,748
Issue date
Dec 12, 2006
Hitachi High-Technologies Corporation
Go Miya
G01 - MEASURING TESTING
Information
Patent Grant
Plasma processing apparatus and plasma processing method
Patent number
7,147,747
Issue date
Dec 12, 2006
Hitachi High-Technologies Corporation
Go Miya
G01 - MEASURING TESTING
Information
Patent Grant
Diagnosis method for semiconductor processing apparatus
Patent number
6,899,766
Issue date
May 31, 2005
Hitachi High-Technologies Corporation
Go Miya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor processing apparatus and a diagnosis method therefor
Patent number
6,866,744
Issue date
Mar 15, 2005
Hitachi High-Technologies Corporation
Go Miya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Charged Particle Beam Apparatus
Publication number
20240177963
Publication date
May 30, 2024
HITACHI HIGH-TECH CORPORATION
Yuki UCHIOKE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Charged Particle Beam Device
Publication number
20230005700
Publication date
Jan 5, 2023
Hitachi High-Tech Corporation
Takafumi MIWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGED PARTICLE BEAM APPARATUS
Publication number
20220028650
Publication date
Jan 27, 2022
Hitachi High-Tech Corporation
Takafumi Miwa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGED PARTICLE BEAM DEVICE
Publication number
20200006032
Publication date
Jan 2, 2020
Hitachi High-Technologies Corporation
Takafumi MIWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Charged Particle Beam Apparatus
Publication number
20160013010
Publication date
Jan 14, 2016
Hitachi High-Technologies Corporation
Seiichiro KANNO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrostatic Chuck Mechanism and Charged Particle Beam Apparatus
Publication number
20150262857
Publication date
Sep 17, 2015
Hitachi High-Technologies Corporation
Yasushi EBIZUKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
Publication number
20150031213
Publication date
Jan 29, 2015
Hitachi High-Technologies Corporation
Go MIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
Publication number
20140283534
Publication date
Sep 25, 2014
Hitachi High-Technologies Corporation
Takumi Tandou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
Publication number
20140004706
Publication date
Jan 2, 2014
Go MIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR INSPECTING APPARATUS
Publication number
20130327939
Publication date
Dec 12, 2013
Hitachi High-Technologies
Go MIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plasma Processing Apparatus
Publication number
20120273136
Publication date
Nov 1, 2012
Manabu Edamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR INSPECTING APPARATUS
Publication number
20120261589
Publication date
Oct 18, 2012
Hitachi High-Technologies Corporation
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS
Publication number
20120186745
Publication date
Jul 26, 2012
Hitachi High-Technologies Corporation
Go MIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGED PARTICLE BEAM DEVICE AND EVALUATION METHOD USING THE CHARGE...
Publication number
20120070066
Publication date
Mar 22, 2012
Hitachi High-Technologies Corporation
Hiroyuki Kitsunai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM PROCESSING APPARATUS
Publication number
20110120649
Publication date
May 26, 2011
Kouhei Satou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR INSPECTING APPARATUS
Publication number
20110095185
Publication date
Apr 28, 2011
Hitachi High-Technologies Corporation
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plasma Processing Apparatus
Publication number
20100263796
Publication date
Oct 21, 2010
Manabu Edamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plasma Processing Apparatus
Publication number
20100078130
Publication date
Apr 1, 2010
Manabu Edamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus And Method For Plasma Etching
Publication number
20090223633
Publication date
Sep 10, 2009
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA ETCHING APPARATUS AND PLASMA ETCHING METHOD
Publication number
20090152241
Publication date
Jun 18, 2009
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHOD FOR PLASMA ETCHING
Publication number
20090095423
Publication date
Apr 16, 2009
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM PROCESSING APPARATUS
Publication number
20080110400
Publication date
May 15, 2008
Kouhei Satou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA ETCHING APPARATUS AND PLASMA ETCHING METHOD
Publication number
20080110569
Publication date
May 15, 2008
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plasma etching apparatus and plasma etching method
Publication number
20070209759
Publication date
Sep 13, 2007
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHOD FOR PLASMA ETCHING
Publication number
20070184563
Publication date
Aug 9, 2007
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plasma etching apparatus and plasma etching method
Publication number
20070056929
Publication date
Mar 15, 2007
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrostatic chuck, wafer processing apparatus and plasma processi...
Publication number
20060291132
Publication date
Dec 28, 2006
Seiichiro Kanno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus and method for processing wafer
Publication number
20060191482
Publication date
Aug 31, 2006
Seiichiro Kanno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plasma etching apparatus and plasma etching method
Publication number
20060169671
Publication date
Aug 3, 2006
Go Miya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plasma processing system and method
Publication number
20060043064
Publication date
Mar 2, 2006
Junichi Tanaka
G01 - MEASURING TESTING