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Yoshitaka Nakamura
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Solid-liquid separation device
Patent number
9,387,641
Issue date
Jul 12, 2016
AMUKON KABUSHIKI KAISHA
Kazuo Kaneko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Oil mist separator
Patent number
9,260,992
Issue date
Feb 16, 2016
Tokyo Roki Co., Ltd
Masaya Wada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for driving micro-oscillating element having comb-teeth elec...
Patent number
7,701,155
Issue date
Apr 20, 2010
Fujitsu Limited
Osamu Tsuboi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for driving micro-oscillating element having comb-teeth elec...
Patent number
7,550,895
Issue date
Jun 23, 2009
Fujitsu Limited
Osamu Tsuboi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Micro-oscillation element incorporating springs
Patent number
7,262,541
Issue date
Aug 28, 2007
Fujitsu Limited
Mi Xiaoyu
G02 - OPTICS
Information
Patent Grant
Method for manufacturing micro-structural unit
Patent number
7,192,879
Issue date
Mar 20, 2007
Fujitsu Limited
Norinao Kouma
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Micro-oscillation element having two rotational axes that are non-o...
Patent number
7,161,274
Issue date
Jan 9, 2007
Fujitsu Limited
Osamu Tsuboi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Micro-oscillation element
Patent number
7,038,830
Issue date
May 2, 2006
Fujitsu Limited
Osamu Tsuboi
G02 - OPTICS
Information
Patent Grant
Method for manufacturing microstructure
Patent number
7,033,515
Issue date
Apr 25, 2006
Fujitsu Limited
Norinao Kouma
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Inertial sensor
Patent number
7,019,231
Issue date
Mar 28, 2006
Fujitsu Media Devices Limited
Hiroshi Ishikawa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for manufacturing micro-structural unit
Patent number
6,969,629
Issue date
Nov 29, 2005
Fujitsu Limited
Norinao Kouma
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of making device chips collectively from common material sub...
Patent number
6,881,649
Issue date
Apr 19, 2005
Fujitsu Limited
Norinao Kouma
G02 - OPTICS
Information
Patent Grant
Micro mirror unit including mirror substrate and wiring substrate s...
Patent number
6,806,992
Issue date
Oct 19, 2004
Fujitsu Limited
Hiromitsu Soneda
G02 - OPTICS
Information
Patent Grant
Resonator-type surface-acoustic-wave filter for reducing the signal...
Patent number
6,255,916
Issue date
Jul 3, 2001
Fujitsu Limited
Yoshitaka Nakamura
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
OIL MIST SEPARATOR
Publication number
20130205726
Publication date
Aug 15, 2013
Tokyo Roki Co. Ltd.
Masaya Wada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SOLID-LIQUID SEPARATION DEVICE
Publication number
20130062268
Publication date
Mar 14, 2013
AMCON NA, INC.
Kazuo Kaneko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Micro-oscillation element and method for driving the same
Publication number
20090218909
Publication date
Sep 3, 2009
FUJITSU LIMITED
Osamu Tsuboi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Micro-oscillation element
Publication number
20070268549
Publication date
Nov 22, 2007
FUJITSU LIMITED
Mi Xiaoyu
G02 - OPTICS
Information
Patent Application
Micro-oscillation element and method for driving the same
Publication number
20070063614
Publication date
Mar 22, 2007
FUJITSU LIMITED
Osamu Tsuboi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method for manufacturing micro-structural unit
Publication number
20050277217
Publication date
Dec 15, 2005
FUJITSU LIMITED
Norinao Kouma
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Micro-oscillation element
Publication number
20050231787
Publication date
Oct 20, 2005
FUJITSU LIMITED
Osamu Tsuboi
G02 - OPTICS
Information
Patent Application
Inertial sensor
Publication number
20050217373
Publication date
Oct 6, 2005
Hiroshi Ishikawa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Inertial sensor
Publication number
20050217378
Publication date
Oct 6, 2005
FUJITSU MEDIA DEVICES LIMITED and FUJITSU LIMITED
Hiroshi Ishikawa
G01 - MEASURING TESTING
Information
Patent Application
Micro-oscillation element
Publication number
20050046504
Publication date
Mar 3, 2005
FUJITSU LIMITED
Mi Xiaoyu
G02 - OPTICS
Information
Patent Application
Micro-oscillation element and method for driving the same
Publication number
20050035682
Publication date
Feb 17, 2005
FUJITSU LIMITED
Osamu Tsuboi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method for manufacturing micro-structural unit
Publication number
20050037531
Publication date
Feb 17, 2005
FUJITSU LIMITED
Norinao Kouma
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Method for manufacturing microstructure
Publication number
20040232107
Publication date
Nov 25, 2004
FUJITSU LIMITED
Norinao Kouma
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Method of making device chips collectively from common material sub...
Publication number
20040014300
Publication date
Jan 22, 2004
FUJITSU LIMITED
Norinao Kouma
G02 - OPTICS
Information
Patent Application
Micro mirror unit including mirror substrate and wiring substrate s...
Publication number
20030218793
Publication date
Nov 27, 2003
FUJITSU LIMITED
Hiromitsu Soneda
G02 - OPTICS