Matsuyama; Masaru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Matsuyama; Masaru.The latest application filed is for "piezoelectric vibrator and manufacturing method thereof".

Company Profile

0.5.5

Matsuyama; Masaru - Tochigi JP
Matsuyama; Masaru - Chiba JP
Matsuyama; Masaru - Tochigi-shi JP
Matsuyama; Masaru - Chiba-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of manufacturing a piezoelectric vibrator Grant 7,946,008 - Shimizu , et al. May 24, 2	2011-05-24
Piezoelectric vibrator, surface-mounting type piezoelectric vibrator, oscillator, electronic apparatus and wave clock Grant 7,532,091 - Matsuyama , et al. May 12, 2	2009-05-12
Method of manufacturing a piezoelectric vibrator Grant 7,269,885 - Shimizu , et al. September 18, 2	2007-09-18
Piezoelectric vibrator and manufacturing method thereof App 20070209177 - Shimizu; Satoshi ; et al.	2007-09-13
Piezoelectric vibrator, surface-mounting type piezoelectric vibrator, oscillator, electronic apparatus and wave clock App 20060176128 - Matsuyama; Masaru ; et al.	2006-08-10
Piezoelectric vibrator and manufacturing method thereof App 20050166676 - Shimizu, Satoshi ; et al.	2005-08-04
Piezoelectric vibrator and manufacturing method thereof Grant 6,924,582 - Shimizu , et al. August 2, 2	2005-08-02
Piezoelectric vibrator Grant 6,812,622 - Matsuyama , et al. November 2, 2	2004-11-02
Piezoelectric vibrator App 20030168943 - Matsuyama, Masaru ; et al.	2003-09-11
Piezoelectric vibrator and manufacturing method thereof App 20030168944 - Shimizu, Satoshi ; et al.	2003-09-11

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