Koga; Wataru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Koga; Wataru.The latest application filed is for "electronic device".

Company Profile

0.12.9

Koga; Wataru - Kyoto N/A JP
Koga; Wataru - Soraku-gun JP
Koga; Wataru - Souraku-gun JP
Koga; Wataru - Hatta-Aobadai Higashi-ku JP
Koga; Wataru - Hitachi JA

*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
Electronic device Grant 8,587,389 - Koga , et al. November 19, 2	2013-11-19
Electronic Device App 20110109400 - Koga; Wataru ; et al.	2011-05-12
Duplexer and communication device Grant 7,808,935 - Koga , et al. October 5, 2	2010-10-05
Demultiplexer And Communication Device App 20090147707 - Koga; Wataru ; et al.	2009-06-11
High frequency device mounting substrate and communications apparatus Grant 7,477,118 - Ikuta , et al. January 13, 2	2009-01-13
Surface acoustic wave device manufacturing method, surface acoustic wave device, and communications equipment Grant 7,389,570 - Yokota , et al. June 24, 2	2008-06-24
Surface acoustic wave device and electronic circuit device Grant 7,385,463 - Koga , et al. June 10, 2	2008-06-10
Surface acoustic wave apparatus and communications equipment Grant 7,332,986 - Koga , et al. February 19, 2	2008-02-19
Surface acoustic wave device, manufacturing method therefor, and communications equipment Grant 7,301,421 - Yokota , et al. November 27, 2	2007-11-27
Surface acoustic wave device and communication apparatus Grant 7,298,231 - Ikuta , et al. November 20, 2	2007-11-20
Method for manufacturing surface acoustic wave device Grant 7,248,133 - Koga , et al. July 24, 2	2007-07-24
High frequency device mounting substrate and communications apparatus App 20070069834 - Ikuta; Takanori ; et al.	2007-03-29
Method for manufacturing surface acoustic wave device App 20060012450 - Koga; Wataru ; et al.	2006-01-19
Surface acoustic wave device manufacturing method, surface acoustic wave device, and communications equipment App 20050285475 - Yokota, Yuuko ; et al.	2005-12-29
Surface acoustic wave device, manufacturing method therefor, and communications equipment App 20050285699 - Yokota, Yuuko ; et al.	2005-12-29
Surface acoustic wave apparatus and communications equipment App 20050285700 - Koga, Wataru ; et al.	2005-12-29
Surface acoustic wave device and communication apparatus App 20050264375 - Ikuta, Takanori ; et al.	2005-12-01
Surface acoustic wave device and electronic circuit device App 20050146397 - Koga, Wataru ; et al.	2005-07-07
Pasteboard for playing cards Grant D279,303 - Koga June 18, 1	1985-06-18
Process for manufacturing unsaturated polyester resins Grant 3,901,953 - Watanabe , et al. August 26, 1	1975-08-26

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