Kawaguchi; Yoshiyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kawaguchi; Yoshiyuki.The latest application filed is for "crystal oscillating element, crystal oscillation device, and method of manufacturing crystal oscillating element".

Company Profile

2.9.6

Kawaguchi; Yoshiyuki - Soraku-gun JP
Kawaguchi; Yoshiyuki - Hachiouji JP
Kawaguchi; Yoshiyuki - Hirakata JP
Kawaguchi; Yoshiyuki - Kyoto N/A JP
Kawaguchi; Yoshiyuki - Hirakata-City JP
Kawaguchi; Yoshiyuki - Kanagawa JP
Kawaguchi; Yoshiyuki - Saitama 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
Crystal oscillating element, crystal oscillation device, and method of manufacturing crystal oscillating element Grant 10,862,453 - Miyazaki , et al. December 8, 2	2020-12-08
Crystal Oscillating Element, Crystal Oscillation Device, And Method Of Manufacturing Crystal Oscillating Element App 20190207584 - MIYAZAKI; Shiro ; et al.	2019-07-04
Guide display device and guide display method, and display device and method for switching display contents Grant RE47,012 - Kawaguchi , et al. August 28, 2	2018-08-28
Composite substrate and method of manufacturing the same Grant 9,287,353 - Kitada , et al. March 15, 2	2016-03-15
Light emitting element and method for manufacturing light emitting element Grant 8,796,718 - Masaki , et al. August 5, 2	2014-08-05
Composite Substrate And Method Of Manufacturing The Same App 20140042598 - KITADA; Masanobu ; et al.	2014-02-13
Guide display device and guide display method, and display device and method for switching display contents Grant 8,649,973 - Kawaguchi , et al. February 11, 2	2014-02-11
Light Emitting Element And Method For Manufacturing Light Emitting Element App 20120187442 - Masaki; Katsuaki ; et al.	2012-07-26
Guide Display Device And Guide Display Method, And Display Device And Method For Switching Display Contents App 20110106432 - Kawaguchi; Yoshiyuki ; et al.	2011-05-05
Light Emitting Element and Illumination Device App 20100289047 - Kawaguchi; Yoshiyuki ; et al.	2010-11-18
Manufacturing method of P type group III nitride semiconductor layer and light emitting device App 20070015306 - Takanami; Shun ; et al.	2007-01-18
Seawater electrolysis apparatus Grant 6,113,773 - Shimamune , et al. September 5, 2	2000-09-05
Fuel injection features of a two-cycle engine for motorcycles Grant 4,964,381 - Shiozaki , et al. October 23, 1	1990-10-23

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