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Atsushi Tomozawa
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Solid-state image pickup element, method for manufacturing such sol...
Patent number
7,666,704
Issue date
Feb 23, 2010
Panasonic Corporation
Masaaki Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state imaging device and method for manufacturing the same
Patent number
7,548,666
Issue date
Jun 16, 2009
Panasonic Corporation
Toshihiro Kuriyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric element, inkjet head, angular velocity sensor, method...
Patent number
7,530,676
Issue date
May 12, 2009
Panasonic Corporation
Atsushi Tomozawa
G01 - MEASURING TESTING
Information
Patent Grant
Piezoelectric element, ink jet head, angular velocity sensor, metho...
Patent number
7,478,558
Issue date
Jan 20, 2009
Panasonic Corporation
Eiji Fujii
G01 - MEASURING TESTING
Information
Patent Grant
Piezoelectric element, ink jet head, angular velocity sensor, and i...
Patent number
7,312,558
Issue date
Dec 25, 2007
Matsushita Electric Industrial Co., Ltd.
Satoru Fujii
G01 - MEASURING TESTING
Information
Patent Grant
Oxygen ion conductor device, method for fabricating oxygen ion cond...
Patent number
7,306,965
Issue date
Dec 11, 2007
Matsushita Electric Industrial Co., Ltd.
Hideo Torii
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Piezoelectric element, ink jet head, angular velocity sensor, metho...
Patent number
7,185,540
Issue date
Mar 6, 2007
Matsushita Electric Industrial Co., Ltd.
Hideo Torii
G01 - MEASURING TESTING
Information
Patent Grant
Piezoelectric element, ink jet head, angular velocity sensor, metho...
Patent number
7,083,270
Issue date
Aug 1, 2006
Matsushita Electric Industrial Co., Ltd.
Hideo Torii
G01 - MEASURING TESTING
Information
Patent Grant
Piezoelectric element, ink jet head, angular velocity sensor, manuf...
Patent number
7,033,001
Issue date
Apr 25, 2006
Matsushita Electric Industrial Co., Ltd.
Eiji Fujii
G01 - MEASURING TESTING
Information
Patent Grant
Piezoelectric element, ink jet head, angular velocity sensor, metho...
Patent number
6,969,157
Issue date
Nov 29, 2005
Matsushita Electric Industrial Co., Ltd.
Atsushi Tomozawa
G01 - MEASURING TESTING
Information
Patent Grant
Liquid discharge head and manufacturing method thereof
Patent number
6,886,922
Issue date
May 3, 2005
Matsushita Electric Industrial Co., Ltd.
Taku Hirasawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Thin film thermistor element and method for the fabrication of thin...
Patent number
6,475,604
Issue date
Nov 5, 2002
Matsushita Electric Industrial Co., Ltd.
Eiji Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
PTC thermistor element and method for producing the same
Patent number
6,462,643
Issue date
Oct 8, 2002
Matsushita Electric Industrial Co., Ltd.
Eiji Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Infrared radiation detector and method of manufacturing the same
Patent number
6,326,621
Issue date
Dec 4, 2001
Matsushita Electric Industrial Co., Ltd.
Takeshi Kamada
G01 - MEASURING TESTING
Information
Patent Grant
Temperature sensor element and temperature sensor including the same
Patent number
6,081,182
Issue date
Jun 27, 2000
Matsushita Electric Industrial Co., Ltd.
Atsushi Tomozawa
G01 - MEASURING TESTING
Information
Patent Grant
Temperature sensor element, temperature sensor having the same and...
Patent number
6,014,073
Issue date
Jan 11, 2000
Matsushita Electric Industrial Co., Ltd.
Hideo Torii
G01 - MEASURING TESTING
Information
Patent Grant
Ferroelectric thin film and method of manufacturing the same
Patent number
5,989,395
Issue date
Nov 23, 1999
Matsushita Electric Industrial Co., Ltd.
Atsushi Tomozawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process for producing oxide thin films and chemical vapor depositio...
Patent number
5,876,504
Issue date
Mar 2, 1999
Matsushita Electric Industrial Co., Ltd.
Eiji Fuji
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for fabricating dielectric device
Patent number
5,868,948
Issue date
Feb 9, 1999
Matsushita electric industrial co. ltd.
Satoru Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferroelectric thin film device and its process
Patent number
5,866,238
Issue date
Feb 2, 1999
Minolta Co., Ltd.
Ryoichi Takayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferroelectric thin film and method of manufacturing the same
Patent number
5,717,157
Issue date
Feb 10, 1998
Matsushita Electric Industrial Co., Ltd.
Atsushi Tomozawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Chemical vapor deposition process for producing oxide thin films
Patent number
5,712,001
Issue date
Jan 27, 1998
Matsushita Electric Industrial Co., Ltd.
Eiji Fujii
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing a laminated thin film capacitor
Patent number
5,663,089
Issue date
Sep 2, 1997
Matsushita Electric Industrial Co., Ltd.
Atsushi Tomozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface wave filter element
Patent number
5,521,454
Issue date
May 28, 1996
Matsushita Electric Industrial Co., Ltd.
Masumi Hattori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Laminated thin film capacitor and method for producing the same
Patent number
5,459,635
Issue date
Oct 17, 1995
Matsushita Electric Industrial Co., Ltd.
Atsushi Tomozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film capacitor and method of manufacturing the same
Patent number
5,406,445
Issue date
Apr 11, 1995
Matsushita Electric Industrial Co., Ltd.
Eiji Fujii
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SOLID-STATE IMAGE PICKUP ELEMENT, METHOD FOR MANUFACTURING SUCH SOL...
Publication number
20090035887
Publication date
Feb 5, 2009
Matsushita Electric Industrial Co. Ltd.
Masaaki Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solid state imaging device and method for manufacturing the same
Publication number
20070170477
Publication date
Jul 26, 2007
Toshihiro Kuriyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Piezoelectric element, ink jet head, angular velocity sensor, metho...
Publication number
20060187272
Publication date
Aug 24, 2006
Matsushita Electric Industrial Co., Ltd.
Hideo Torii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Piezoelectric element, inkjet head, angular velocity sensor, produc...
Publication number
20060170736
Publication date
Aug 3, 2006
Atsushi Tomozawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Piezoelectric element, ink jet head, angular velocity sensor, metho...
Publication number
20060146097
Publication date
Jul 6, 2006
Eiji Fujii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Piezoelectric element, ink jet head, angular velocity sensor, metho...
Publication number
20050280335
Publication date
Dec 22, 2005
Matsushita Electric Industrial Co., Ltd.
Atsushi Tomozawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Piezoelectric element, ink jet head, angular velocity sensor, and i...
Publication number
20050218756
Publication date
Oct 6, 2005
Matsushita Electric Industrial Co., Ltd.
Satoru Fujii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Oxygen ion conductor device, method for fabricating oxygen ion cond...
Publication number
20050184363
Publication date
Aug 25, 2005
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Hideo Torii
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Pyroelectric device, method for manufacturing same and infrared sensor
Publication number
20050087689
Publication date
Apr 28, 2005
Atsushi Tomozawa
G01 - MEASURING TESTING
Information
Patent Application
Piezoelectric element, ink jet head, angular velocity sensor, manuf...
Publication number
20040104981
Publication date
Jun 3, 2004
Eiji Fujii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid discharge head and manufacturing method thereof
Publication number
20040017442
Publication date
Jan 29, 2004
Taku Hirasawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Piezoelectric element, ink jet head, angular velocity sensor, metho...
Publication number
20030234835
Publication date
Dec 25, 2003
Hideo Torii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Piezoelectric element, ink jet head, angular velocity sensor, metho...
Publication number
20030222947
Publication date
Dec 4, 2003
Atsushi Tomozawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS