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Kazunari Nishihara
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Sakai-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lens unit and electronic apparatus using same
Patent number
7,542,221
Issue date
Jun 2, 2009
Panasonic Corporation
Kazunari Nishihara
G02 - OPTICS
Information
Patent Grant
Viscoelastic polisher and polishing method using the same
Patent number
7,527,546
Issue date
May 5, 2009
Panasonic Corporation
Kazunari Nishihara
B24 - GRINDING POLISHING
Information
Patent Grant
Drop shock measurement system and acceleration sensor element used...
Patent number
7,493,818
Issue date
Feb 24, 2009
Panasonic Corporation
Kazunari Nishihara
G01 - MEASURING TESTING
Information
Patent Grant
Lens unit
Patent number
7,417,808
Issue date
Aug 26, 2008
Matsushita Electric Industrial Co., Ltd.
Toshinari Noda
G11 - INFORMATION STORAGE
Information
Patent Grant
Drop shock measurement system and acceleration sensor element used...
Patent number
7,275,412
Issue date
Oct 2, 2007
Matsushita Electric Industrial Co., Ltd.
Kazunari Nishihara
G01 - MEASURING TESTING
Information
Patent Grant
Optical communications module and substrate for the same
Patent number
7,232,263
Issue date
Jun 19, 2007
Matsushita Electric Industrial Co., Ltd.
Nobuo Sashinaka
G02 - OPTICS
Information
Patent Grant
Optical filter module and manufacturing method thereof
Patent number
7,172,344
Issue date
Feb 6, 2007
Matsushita Electric Industrial Co., Ltd.
Kazunari Nishihara
G02 - OPTICS
Information
Patent Grant
Optical filter module, and manufacturing method thereof
Patent number
7,044,649
Issue date
May 16, 2006
Matsushita Electric Industrial Co., Ltd.
Takaaki Furumochi
G02 - OPTICS
Information
Patent Grant
Optical component and method of manufacturing the same
Patent number
7,037,002
Issue date
May 2, 2006
Matsushita Electric Industrial Co., Ltd.
Naoki Takehata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical filter module and manufacturing method thereof
Patent number
7,039,279
Issue date
May 2, 2006
Matsushita Electric Industrial Co., Ltd.
Naoki Tatehata
G02 - OPTICS
Information
Patent Grant
Piezoelectric vibrator ladder-type filter using piezoeletric vibrat...
Patent number
6,992,424
Issue date
Jan 31, 2006
Matsushita Electric Industrial Co., Ltd.
Yukinori Sasaki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic apparatus and method of detecting shock given to the ele...
Patent number
6,864,790
Issue date
Mar 8, 2005
Matsushita Electric Industrial Co., Ltd.
Kazunari Nishihara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for manufacturing a bimorph piezoelectric device for acceler...
Patent number
6,550,116
Issue date
Apr 22, 2003
Matsushita Electric Industrial Co., Ltd.
Kazunari Nishihara
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Acceleration sensor and acceleration apparatus using acceleration s...
Patent number
6,530,276
Issue date
Mar 11, 2003
Matsushita Electric Industrial Co., Ltd.
Hirofumi Tajika
G01 - MEASURING TESTING
Information
Patent Grant
Acceleration sensor and acceleration apparatus using acceleration s...
Patent number
6,382,026
Issue date
May 7, 2002
Matsushita Electric Industrial Co., Ltd.
Hirofumi Tajika
G01 - MEASURING TESTING
Information
Patent Grant
Bimorph piezoelectric device for acceleration sensor and method of...
Patent number
6,246,155
Issue date
Jun 12, 2001
Matsushita Electric Industrial Co., Ltd.
Kazunari Nishihara
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Method for manufacturing an electronic component
Patent number
5,526,563
Issue date
Jun 18, 1996
Matsushita Electric Industrial Co., Ltd.
Tomohiro Tamaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Viscoelastic polisher and polishing method using the same
Publication number
20070072519
Publication date
Mar 29, 2007
Matsushita Electric Industrial Co., Ltd.
Kazunari Nishihara
B24 - GRINDING POLISHING
Information
Patent Application
Drop shock measurement system and acceleration sensor element used...
Publication number
20060048575
Publication date
Mar 9, 2006
Kazunari Nishihara
G01 - MEASURING TESTING
Information
Patent Application
Drop shock measurement system and acceleration sensor element used...
Publication number
20050284240
Publication date
Dec 29, 2005
Kazunari Nishihara
G01 - MEASURING TESTING
Information
Patent Application
Optical communications module and substrate for the same
Publication number
20050226569
Publication date
Oct 13, 2005
Nobuo Sashinaka
G02 - OPTICS
Information
Patent Application
Lens unit and electronic apparatus using same
Publication number
20050200979
Publication date
Sep 15, 2005
Kazunari Nishihara
G02 - OPTICS
Information
Patent Application
Lens unit
Publication number
20050152050
Publication date
Jul 14, 2005
Matsushita Elec. Ind. Co. Ltd.
Toshinari Noda
G02 - OPTICS
Information
Patent Application
Optical component and manufacture method of the same
Publication number
20050013562
Publication date
Jan 20, 2005
Naoki Tatehata
G02 - OPTICS
Information
Patent Application
Drop shock measurement system and acceleration sensor element used...
Publication number
20040182182
Publication date
Sep 23, 2004
Kazunari Nishihara
G01 - MEASURING TESTING
Information
Patent Application
Optical filter module and manufacturing method thereof
Publication number
20040120650
Publication date
Jun 24, 2004
Naoki Tatehata
G02 - OPTICS
Information
Patent Application
Optical filter module, and manufacturing method thereof
Publication number
20040114876
Publication date
Jun 17, 2004
Takaaki Furumochi
G02 - OPTICS
Information
Patent Application
Piezoelectric vibrator ladder-type filter using piezoeletric vibrat...
Publication number
20040090147
Publication date
May 13, 2004
Yukinori Sasaki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Optical filter module and manufacturing method thereof
Publication number
20040027705
Publication date
Feb 12, 2004
Kazunari Nishihara
G02 - OPTICS
Information
Patent Application
Drop shock measurement system and acceleration sensor element used...
Publication number
20040025564
Publication date
Feb 12, 2004
Kazunari Nishihara
G01 - MEASURING TESTING
Information
Patent Application
Electronic device and method for sensing shock to the device
Publication number
20030151517
Publication date
Aug 14, 2003
Kazunari Nishihara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Acceleration sensor and acceleration apparatus using acceleration s...
Publication number
20020078749
Publication date
Jun 27, 2002
Hirofumi Tajika
G01 - MEASURING TESTING
Information
Patent Application
Bimorph piezoelectric device for acceleration sensor and method of...
Publication number
20010002778
Publication date
Jun 7, 2001
Matsushita Electric Industrial Co. Ltd.
Kazunari Nishihara
G01 - MEASURING TESTING