Masako TANAKA

Person

Okaya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vibration element, vibrator, oscillator, electronic apparatus, and...
- Patent number 9,337,801
- Issue date May 10, 2016
- Seiko Epson Corporation
- Masayuki Kikushima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonator element, resonator, oscillator, electronic apparatus, and...
- Patent number 9,143,113
- Issue date Sep 22, 2015
- Seiko Epson Corporation
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonator element, resonator, oscillator, electronic apparatus, and...
- Patent number 9,070,863
- Issue date Jun 30, 2015
- Seiko Epson Corporation
- Masayuki Kikushima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vibration element, vibrator, oscillator, electronic apparatus, and...
- Patent number 9,035,709
- Issue date May 19, 2015
- Seiko Epson Corporation
- Masayuki Kikushima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acceleration sensor
- Patent number 7,802,475
- Issue date Sep 28, 2010
- Seiko Epson Corporation
- Ryuta Nishizawa
- G01 - MEASURING TESTING
Information Patent Grant
Quartz crystal resonator
- Patent number 7,608,986
- Issue date Oct 27, 2009
- Seiko Epson Corporation
- Yook-Kong Yong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric vibration angular velocity sensor
- Patent number 7,571,648
- Issue date Aug 11, 2009
- Seiko Epson Corporation
- Yook-Kong Yong
- G01 - MEASURING TESTING
Information Patent Grant
Piezoelectric vibrating element and piezoelectric vibrator
- Patent number 7,423,363
- Issue date Sep 9, 2008
- Seiko Epson Corporation
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric resonator element, piezoelectric, resonator, and piez...
- Patent number 7,368,857
- Issue date May 6, 2008
- Seiko Epson Corporation
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric vibrating element and piezoelectric vibrator
- Patent number 7,365,477
- Issue date Apr 29, 2008
- Seiko Epson Corporation
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric resonator element, piezoelectric resonator, and piezo...
- Patent number 7,301,258
- Issue date Nov 27, 2007
- Seiko Epson Corporation
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cut of piezoelectric oscillator, piezoelectric oscillator, and piez...
- Patent number 7,157,983
- Issue date Jan 2, 2007
- Seiko Epson Corporation
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quartz resonating piece, quartz resonator, and quartz device
- Patent number 6,849,991
- Issue date Feb 1, 2005
- Seiko Epson Corporation
- Guoqing Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric device
- Patent number 6,531,807
- Issue date Mar 11, 2003
- Seiko Epson Corporation
- Masako Tanaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY METHOD AND DISPLAY SYSTEM
- Publication number 20200275069
- Publication date Aug 27, 2020
- SEIKO EPSON CORPORATION
- Masako TANAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIBRATION ELEMENT, VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...
- Publication number 20150222243
- Publication date Aug 6, 2015
- SEIKO EPSON CORPORATION
- Masayuki KIKUSHIMA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...
- Publication number 20140292437
- Publication date Oct 2, 2014
- SEIKO EPSON CORPORATION
- Masako TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIBRATION ELEMENT, VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...
- Publication number 20140292434
- Publication date Oct 2, 2014
- SEIKO EPSON CORPORATION
- Masayuki KIKUSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIBRATION ELEMENT, VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...
- Publication number 20140292436
- Publication date Oct 2, 2014
- SEIKO EPSON CORPORATION
- Masayuki KIKUSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...
- Publication number 20140253253
- Publication date Sep 11, 2014
- Masayuki KIKUSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANGULAR VELOCITY SENSOR
- Publication number 20080289418
- Publication date Nov 27, 2008
- Rutgers, The State University of New Jersey
- Yook-Kong YONG
- G01 - MEASURING TESTING
Information Patent Application
Acceleration Sensor
- Publication number 20080087083
- Publication date Apr 17, 2008
- SEIKO EPSON CORPORATION
- Ryuta NISHIZAWA
- G01 - MEASURING TESTING
Information Patent Application
QUARTZ CRYSTAL RESONATOR
- Publication number 20080079334
- Publication date Apr 3, 2008
- SEIKO EPSON CORPORATION
- Yook-Kong YONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUARTZ RESONATOR REED, QUARTZ RESONATOR, AND QUARTZ OSCILLATOR
- Publication number 20070001555
- Publication date Jan 4, 2007
- SEIKO EPSON CORPORATION
- Masako TANAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric vibrating element and piezoelectric vibrator
- Publication number 20060192460
- Publication date Aug 31, 2006
- SEIKO EPSON CORPORATION
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric vibrating element and piezoelectric vibrator
- Publication number 20060192464
- Publication date Aug 31, 2006
- SEIKO EPSON CORPORATION
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric resonator element, piezoelectric resonator, and piezo...
- Publication number 20050231078
- Publication date Oct 20, 2005
- SEIKO EPSON CORPORATION
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Tuning-fork-type vibrating reed, piezoelectric vibrator, angular-ra...
- Publication number 20050206277
- Publication date Sep 22, 2005
- SEIKO EPSON CORPORATION
- Makoto Eguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric resonator element, piezoelectric resonator, and piezo...
- Publication number 20050200240
- Publication date Sep 15, 2005
- SEIKO EPSON CORPORATION
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Cut of piezoelectric oscillator, piezoelectric oscillator, and piez...
- Publication number 20040251774
- Publication date Dec 16, 2004
- Masako Tanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Quartz resonating piece, quartz resonator, and quartz device
- Publication number 20030218512
- Publication date Nov 27, 2003
- SEIKO EPSON CORPORATION
- Guoqing Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric device
- Publication number 20020180315
- Publication date Dec 5, 2002
- SEIKO EPSON CORPORATION
- Masako Tanaka
- H01 - BASIC ELECTRIC ELEMENTS

Masako TANAKA

Person

Patents Grantslast 30 patents

Vibration element, vibrator, oscillator, electronic apparatus, and...

Resonator element, resonator, oscillator, electronic apparatus, and...

Resonator element, resonator, oscillator, electronic apparatus, and...

Vibration element, vibrator, oscillator, electronic apparatus, and...

Acceleration sensor

Quartz crystal resonator

Piezoelectric vibration angular velocity sensor

Piezoelectric vibrating element and piezoelectric vibrator

Piezoelectric resonator element, piezoelectric, resonator, and piez...

Piezoelectric vibrating element and piezoelectric vibrator

Piezoelectric resonator element, piezoelectric resonator, and piezo...

Cut of piezoelectric oscillator, piezoelectric oscillator, and piez...

Quartz resonating piece, quartz resonator, and quartz device

Piezoelectric device

Patents Applicationslast 30 patents

DISPLAY METHOD AND DISPLAY SYSTEM

VIBRATION ELEMENT, VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...

RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...

VIBRATION ELEMENT, VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...

VIBRATION ELEMENT, VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...

RESONATOR ELEMENT, RESONATOR, OSCILLATOR, ELECTRONIC APPARATUS, AND...

ANGULAR VELOCITY SENSOR

Acceleration Sensor

QUARTZ CRYSTAL RESONATOR

QUARTZ RESONATOR REED, QUARTZ RESONATOR, AND QUARTZ OSCILLATOR

Piezoelectric vibrating element and piezoelectric vibrator

Piezoelectric vibrating element and piezoelectric vibrator

Piezoelectric resonator element, piezoelectric resonator, and piezo...

Tuning-fork-type vibrating reed, piezoelectric vibrator, angular-ra...

Piezoelectric resonator element, piezoelectric resonator, and piezo...

Cut of piezoelectric oscillator, piezoelectric oscillator, and piez...

Quartz resonating piece, quartz resonator, and quartz device

Piezoelectric device