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Kenji KOMINE
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Chigasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Resonator, resonator device, oscillator, electronic apparatus, and...
Patent number
9,577,574
Issue date
Feb 21, 2017
Seiko Epson Corporation
Kenji Komine
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric resonator element and piezoelectric resonator
Patent number
9,231,184
Issue date
Jan 5, 2016
Seiko Epson Corporation
Toshihiro Il
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric resonator element and piezoelectric resonator
Patent number
8,766,514
Issue date
Jul 1, 2014
Seiko Epson Corporation
Toshihiro Il
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric resonator having mesa type piezoelectric vibrating el...
Patent number
8,638,022
Issue date
Jan 28, 2014
Seiko Epson Corporation
Go Yamashita
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric resonator having mesa type piezoelectric vibrating el...
Patent number
8,536,761
Issue date
Sep 17, 2013
Seiko Epson Corporation
Go Yamashita
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
At cut quartz crystal resonator element and method for manufacturin...
Patent number
8,084,926
Issue date
Dec 27, 2011
Seiko Epson Corporation
Matsutaro Naito
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
AT cut quartz crystal resonator element and method for manufacturin...
Patent number
7,861,389
Issue date
Jan 4, 2011
Epson Toyocom Corporation
Matsutaro Naito
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
AT cut quartz crystal resonator element and method for manufacturin...
Patent number
7,608,987
Issue date
Oct 27, 2009
Epson Toyocom Corporation
Matsutaro Naito
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
RESONATOR, RESONATOR DEVICE, OSCILLATOR, ELECTRONIC APPARATUS, AND...
Publication number
20160241188
Publication date
Aug 18, 2016
SEIKO EPSON CORPORATION
Kenji KOMINE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PIEZOELECTRIC RESONATOR ELEMENT AND PIEZOELECTRIC RESONATOR
Publication number
20140217856
Publication date
Aug 7, 2014
SEIKO EPSON CORPORATION
Toshihiro II
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC RESONATOR HAVING MESA TYPE PIEZOELECTRIC VIBRATING EL...
Publication number
20130307377
Publication date
Nov 21, 2013
SEIKO EPSON CORPORATION
Go YAMASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC RESONATOR ELEMENT AND PIEZOELECTRIC RESONATOR
Publication number
20120126668
Publication date
May 24, 2012
SEIKO EPSON CORPORATION
Toshihiro II
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PIEZOELECTRIC RESONATOR
Publication number
20110095657
Publication date
Apr 28, 2011
SEIKO EPSON CORPORATION
Go YAMASHITA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AT CUT QUARTZ CRYSTAL RESONATOR ELEMENT AND METHOD FOR MANUFACTURIN...
Publication number
20110068660
Publication date
Mar 24, 2011
EPSON TOYOCOM CORPORATION
Matsutaro NAITO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AT CUT QUARTZ CRYSTAL RESONATOR ELEMENT AND METHOD FOR MANUFACTURIN...
Publication number
20090300894
Publication date
Dec 10, 2009
EPSON TOYOCOM CORPORATION
Matsutaro NAITO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AT cut quartz crystal resonator element and method for manufacturin...
Publication number
20080036335
Publication date
Feb 14, 2008
EPSON TOYOCOM CORPORATION
Matsutaro Naito
H03 - BASIC ELECTRONIC CIRCUITRY