Yoshiyuki Yamada

Person

Minami-Minowa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vibrating piece substrate and tuning-fork vibrating piece
- Patent number 8,674,590
- Issue date Mar 18, 2014
- Seiko Epson Corporation
- Yoshiyuki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Flexural mode resonator element, resonating device, and electronic...
- Patent number 8,665,032
- Issue date Mar 4, 2014
- Seiko Epson Corporation
- Hideo Tanaya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric vibration piece and piezoelectric device
- Patent number 8,633,788
- Issue date Jan 21, 2014
- Seiko Epson Corporation
- Yoshiyuki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric vibration piece and piezoelectric device
- Patent number 8,405,474
- Issue date Mar 26, 2013
- Seiko Epson Corporation
- Yoshiyuki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Flexural mode resonator element, resonating device, and electronic...
- Patent number 8,299,863
- Issue date Oct 30, 2012
- Seiko Epson Corporation
- Hideo Tanaya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tuning fork resonator element and tuning fork resonator
- Patent number 8,182,703
- Issue date May 22, 2012
- Seiko Epson Corporation
- Yoshiyuki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric vibration piece and piezoelectric device
- Patent number 7,999,637
- Issue date Aug 16, 2011
- Seiko Epson Corporation
- Yoshiyuki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tuning fork resonator element and tuning fork resonator
- Patent number 7,863,803
- Issue date Jan 4, 2011
- Epson Toyocom Corporation
- Yoshiyuki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric vibration piece and piezoelectric device
- Patent number 7,659,798
- Issue date Feb 9, 2010
- Seiko Epson Corporation
- Yoshiyuki Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tuning-fork-type piezoelectric vibrating reed and tuning-fork-type...
- Patent number 7,205,708
- Issue date Apr 17, 2007
- Seiko Epson Corporation
- Yoshiyuki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tuning-fork-type piezoelectric vibrating reed and tuning-fork-type...
- Patent number 7,061,167
- Issue date Jun 13, 2006
- Seiko Epson Corporation
- Yoshiyuki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC VIBRATION PIECE AND PIEZOELECTRIC DEVICE
- Publication number 20130169115
- Publication date Jul 4, 2013
- SEIKO EPSON CORPORATION
- Yoshiyuki YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXURAL MODE RESONATOR ELEMENT, RESONATING DEVICE, AND ELECTRONIC...
- Publication number 20130026886
- Publication date Jan 31, 2013
- SEIKO EPSON CORPORATION
- Hideo TANAYA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIEZOELECTRIC VIBRATION PIECE AND PIEZOELECTRIC DEVICE
- Publication number 20110260587
- Publication date Oct 27, 2011
- SEIKO EPSON CORPORATION
- Yoshiyuki YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VIBRATING PIECE SUBSTRATE AND TUNING-FORK VIBRATING PIECE
- Publication number 20110187232
- Publication date Aug 4, 2011
- SEIKO EPSON CORPORATION
- Yoshiyuki YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BENDING VIBRATION PIECE, VIBRATION DEVICE, AND ELECTRONIC APPARATUS
- Publication number 20110156831
- Publication date Jun 30, 2011
- SEIKO EPSON CORPORATION
- Hideo TANAYA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TUNING FORK RESONATOR ELEMENT AND TUNING FORK RESONATOR
- Publication number 20100269320
- Publication date Oct 28, 2010
- EPSON TOYOCOM CORPORATION
- Yoshiyuki YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIEZOELECTRIC VIBRATION PIECE AND PIEZOELECTRIC DEVICE
- Publication number 20100096955
- Publication date Apr 22, 2010
- SEIKO EPSON CORPORATION
- Yoshiyuki YAMADA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TUNING FORK RESONATOR ELEMENT AND TURNING FORK RESONATOR
- Publication number 20080297008
- Publication date Dec 4, 2008
- EPSON TOYOCOM CORPORATION
- Yoshiyuki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIEZOELECTRIC RESONATOR ELEMENT AND PIEZOELECTRIC DEVICE
- Publication number 20080211350
- Publication date Sep 4, 2008
- EPSON TOYOCOM CORPORATION
- Hideo TANAYA
- H03 - BASIC ELECTRONIC CIRCUITRY

Yoshiyuki Yamada

Person

Patents Grantslast 30 patents

Vibrating piece substrate and tuning-fork vibrating piece

Flexural mode resonator element, resonating device, and electronic...

Piezoelectric vibration piece and piezoelectric device

Piezoelectric vibration piece and piezoelectric device

Flexural mode resonator element, resonating device, and electronic...

Tuning fork resonator element and tuning fork resonator

Piezoelectric vibration piece and piezoelectric device

Tuning fork resonator element and tuning fork resonator

Piezoelectric vibration piece and piezoelectric device

Tuning-fork-type piezoelectric vibrating reed and tuning-fork-type...

Tuning-fork-type piezoelectric vibrating reed and tuning-fork-type...

Patents Applicationslast 30 patents

PIEZOELECTRIC VIBRATION PIECE AND PIEZOELECTRIC DEVICE

FLEXURAL MODE RESONATOR ELEMENT, RESONATING DEVICE, AND ELECTRONIC...

PIEZOELECTRIC VIBRATION PIECE AND PIEZOELECTRIC DEVICE

VIBRATING PIECE SUBSTRATE AND TUNING-FORK VIBRATING PIECE

BENDING VIBRATION PIECE, VIBRATION DEVICE, AND ELECTRONIC APPARATUS

TUNING FORK RESONATOR ELEMENT AND TUNING FORK RESONATOR

PIEZOELECTRIC VIBRATION PIECE AND PIEZOELECTRIC DEVICE

TUNING FORK RESONATOR ELEMENT AND TURNING FORK RESONATOR

PIEZOELECTRIC RESONATOR ELEMENT AND PIEZOELECTRIC DEVICE