Membership
Tour
Register
Log in
Shuhei Yoshida
Follow
Person
Minowa-machi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Resonator element, resonator, electronic device, electronic apparat...
Patent number
10,659,006
Issue date
May 19, 2020
Seiko Epson Corporation
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Resonator element, resonator, electronic device, electronic apparat...
Patent number
9,705,472
Issue date
Jul 11, 2017
Seiko Epson Corporation
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Vibrator, oscillator, electronic device for controlling internal re...
Patent number
9,654,082
Issue date
May 16, 2017
Seiko Epson Corporation
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Resonator element, resonator device, electronic apparatus, moving o...
Patent number
9,425,768
Issue date
Aug 23, 2016
Seiko Epson Corporation
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Resonator element, resonator, oscillator, electronic apparatus, sen...
Patent number
9,354,128
Issue date
May 31, 2016
Seiko Epson Corporation
Akinori Yamada
G01 - MEASURING TESTING
Information
Patent Grant
Resonator element, resonator, oscillator, electronic apparatus, phy...
Patent number
9,255,802
Issue date
Feb 9, 2016
Seiko Epson Corporation
Akinori Yamada
G01 - MEASURING TESTING
Information
Patent Grant
Resonator element, resonator, oscillator, and electronic device
Patent number
9,252,349
Issue date
Feb 2, 2016
Seiko Epson Corporation
Akinori Yamada
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Quartz resonator with cut sections formed on the support arm
Patent number
9,231,555
Issue date
Jan 5, 2016
Seiko Epson Corporation
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Resonator element, resonator, oscillator, and electronic apparatus
Patent number
8,928,422
Issue date
Jan 6, 2015
Seiko Epson Corporation
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Resonator element having a notched base
Patent number
8,598,770
Issue date
Dec 3, 2013
Seiko Epson Corporation
Akinori Yamada
G04 - HOROLOGY
Information
Patent Grant
Resonator element having a notched base
Patent number
8,593,039
Issue date
Nov 26, 2013
Seiko Epson Corporation
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Impact resistance vibrating reed, vibrator, oscillator, and electro...
Patent number
8,552,624
Issue date
Oct 8, 2013
Seiko Epson Corporation
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Resonator element, resonator, oscillator, and electronic device
Patent number
8,283,988
Issue date
Oct 9, 2012
Seiko Epson Corporation
Akinori Yamada
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Vibrating element and vibrator
Patent number
8,134,283
Issue date
Mar 13, 2012
Seiko Epson Corporation
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, ELECTRONIC DEVICE, ELECTRONIC APPARAT...
Publication number
20170272054
Publication date
Sep 21, 2017
SEIKO EPSON CORPORATION
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE
Publication number
20160322935
Publication date
Nov 3, 2016
SEIKO EPSON CORPORATION
Akinori YAMADA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, SEN...
Publication number
20150188513
Publication date
Jul 2, 2015
SEIKO EPSON CORPORATION
Akinori YAMADA
G01 - MEASURING TESTING
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, SEN...
Publication number
20150188514
Publication date
Jul 2, 2015
SEIKO EPSON CORPORATION
Akinori YAMADA
G01 - MEASURING TESTING
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, PHY...
Publication number
20150188515
Publication date
Jul 2, 2015
SEIKO EPSON CORPORATION
Akinori YAMADA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RESONATOR ELEMENT, RESONATOR DEVICE, ELECTRONIC APPARATUS, MOVING O...
Publication number
20140375178
Publication date
Dec 25, 2014
Akinori YAMADA
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, ELECTRONIC DEVICE, ELECTRONIC APPARAT...
Publication number
20140375176
Publication date
Dec 25, 2014
Akinori YAMADA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, ELECTRONIC DEVICE, ELECTRONIC APPARAT...
Publication number
20140375177
Publication date
Dec 25, 2014
Akinori YAMADA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...
Publication number
20140292433
Publication date
Oct 2, 2014
SEIKO EPSON CORPORATION
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RESONATOR ELEMENT HAVING A NOTCHED BASE
Publication number
20140055206
Publication date
Feb 27, 2014
SEIKO EPSON CORPORATION
Akinori YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, AND ELECTRONIC APPARATUS
Publication number
20140022024
Publication date
Jan 23, 2014
Akinori Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, AND ELECTRONIC DEVICE
Publication number
20130015921
Publication date
Jan 17, 2013
SEIKO EPSON CORPORATION
Akinori YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, AND ELECTRONIC DEVICE
Publication number
20130009717
Publication date
Jan 10, 2013
SEIKO EPSON CORPORATION
Akinori YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, AND ELECTRONIC DEVICE
Publication number
20110204985
Publication date
Aug 25, 2011
SEIKO EPSON CORPORATION
Akinori YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIBRATING REED, VIBRATOR, OSCILLATOR, AND ELECTRONIC DEVICE
Publication number
20110068876
Publication date
Mar 24, 2011
SEIKO EPSON CORPORATION
Akinori YAMADA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VIBRATING ELEMENT AND VIBRATOR
Publication number
20100207486
Publication date
Aug 19, 2010
EPSON TOYOCOM CORPORATION
Akinori YAMADA
H03 - BASIC ELECTRONIC CIRCUITRY