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Masanori TAMURA
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Chiba-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Piezoelectric vibrating piece and piezoelectric vibrator
Patent number
9,391,259
Issue date
Jul 12, 2016
SII Crystal Technology Inc.
Masanori Tamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric vibrating piece having reduced resistance and high-or...
Patent number
9,148,120
Issue date
Sep 29, 2015
SII Crystal Technology Inc.
Masanori Tamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric vibrating piece, piezoelectric vibrator, oscillator,...
Patent number
9,035,539
Issue date
May 19, 2015
SII Crystal Technology Inc.
Masanori Tamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric vibrating piece, piezoelectric vibrator, oscillator,...
Patent number
9,030,083
Issue date
May 12, 2015
SII Crystal Technology Inc.
Masanori Tamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Vibrating piece having a support arm section including mount sectio...
Patent number
8,994,254
Issue date
Mar 31, 2015
SII Crystal Technology Inc.
Masanori Tamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric vibrating piece, piezoelectric vibrator, oscillator,...
Patent number
8,987,979
Issue date
Mar 24, 2015
SII Crystal Technology Inc.
Masanori Tamura
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
PIEZOELECTRIC VIBRATING PIECE AND PIEZOELECTRIC VIBRATOR
Publication number
20150255700
Publication date
Sep 10, 2015
SII Crystal Technology Inc.
Masanori TAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC VIBRATING PIECE, PIEZOELECTRIC VIBRATOR, OSCILLATOR,...
Publication number
20140269220
Publication date
Sep 18, 2014
SII Crystal Technology Inc.
Masanori TAMURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PIEZOELECTRIC VIBRATING PIECE, PIEZOELECTRIC VIBRATOR, OSCILLATOR,...
Publication number
20140254328
Publication date
Sep 11, 2014
SII Crystal Technology Inc.
Masanori TAMURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PIEZOELECTRIC VIBRATING PIECE, PIEZOELECTRIC VIBRATOR, OSCILLATOR,...
Publication number
20140254329
Publication date
Sep 11, 2014
SII Crystal Technology Inc.
Masanori TAMURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC APPARATUS AND RADIO...
Publication number
20140241132
Publication date
Aug 28, 2014
SII Crystal Technology Inc.
Masanori TAMURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PIEZOELECTRIC VIBRATING PIECE, PIEZOELECTRIC VIBRATOR, OSCILLATOR,...
Publication number
20140192625
Publication date
Jul 10, 2014
SII Crystal Technology Inc.
Masanori TAMURA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PIEZOELECTRIC VIBRATING PIECE, PIEZOELECTRIC VIBRATOR, OSCILLATOR,...
Publication number
20140192628
Publication date
Jul 10, 2014
SII Crystal Technology Inc.
Masanori TAMURA
H03 - BASIC ELECTRONIC CIRCUITRY