HANAOKA; Katsunari

Patent Applications and Registrations

Patent applications and USPTO patent grants for HANAOKA; Katsunari.The latest application filed is for "surface emitting laser element, surface emitting laser, surface emitting laser device, light source device, and detection apparatus".

Company Profile

4.14.20

HANAOKA; Katsunari - Miyagi JP
Hanaoka; Katsunari - Kanagawa N/A JP
Hanaoka; Katsunari - Atsugi JP
Hanaoka; Katsunari - Atsugi-shi JP
Hanaoka; Katsunari - Ono 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
Surface Emitting Laser Element, Surface Emitting Laser, Surface Emitting Laser Device, Light Source Device, And Detection Apparatus App 20210159671 - HANAOKA; Katsunari ; et al.	2021-05-27
Surface Emitting Laser, Surface Emitting Laser Device, Light Source Device, And Detection Apparatus App 20210083452 - HANAOKA; Katsunari	2021-03-18
Surface-emitting Laser Array And Laser Device App 20170271851 - HANAOKA; Katsunari	2017-09-21
Surface-emitting laser device, surface-emitting laser array, optical scanner, image forming apparatus, and method for manufacturing surface-emitting laser device Grant 9,176,417 - Harasaka , et al. November 3, 2	2015-11-03
Surface emitting laser array element, optical scanning device, and image forming apparatus Grant 8,879,600 - Hanaoka , et al. November 4, 2	2014-11-04
Surface-emitting Laser Device, Surface-emitting Laser Array, Optical Scanner, Image Forming Apparatus, And Method For Manufacturing Surface-emitting Laser Device App 20140219683 - Harasaka; Kazuhiro ; et al.	2014-08-07
Surface-emitting laser device, surface-emitting laser array, optical scanner, image forming apparatus, and method for manufacturing surface-emitting laser device Grant 8,736,652 - Harasaka , et al. May 27, 2	2014-05-27
Vertical cavity surface emitting laser element, vertical cavity surface emitting laser array, optical scanning device, and image forming apparatus Grant 8,599,233 - Hanaoka December 3, 2	2013-12-03
Surface Emitting Laser Array Element, Optical Scanning Device, And Image Forming Apparatus App 20130251408 - Hanaoka; Katsunari ; et al.	2013-09-26
Surface-emitting Laser Device, Surface-emitting Laser Array, Optical Scanner, Image Forming Apparatus, And Method For Manufacturing Surface-emitting Laser Device App 20130070039 - Harasaka; Kazuhiro ; et al.	2013-03-21
Surface-emitting laser element, surface-emitting laser array, optical scanning device, and image forming apparatus Grant 8,275,014 - Hanaoka September 25, 2	2012-09-25
Vertical Cavity Surface Emitting Laser Element, Vertical Cavity Surface Emitting Laser Array, Optical Scanning Device, And Image Forming Apparatus App 20110316961 - Hanaoka; Katsunari	2011-12-29
Process for producing stamper of multi-valued ROM disc, apparatus for producing the same, and resulting disc Grant 7,990,838 - Hanaoka , et al. August 2, 2	2011-08-02
Surface-emitting Laser Element, Surface-emitting Laser Array, Optical Scanning Device, And Image Forming Apparatus App 20110123227 - HANAOKA; Katsunari	2011-05-26
Optical Recording Medium App 20080145587 - YUZURIHARA; Hajime ; et al.	2008-06-19
Optical Recording Medium App 20080037406 - Yuzurihara; Hajime ; et al.	2008-02-14
Optical device substrate film-formation apparatus, optical disk substrate film-formation method, substrate holder manufacture method, substrate holder, optical disk and a phase-change recording type of optical disk Grant 7,273,534 - Ito , et al. September 25, 2	2007-09-25
Process for Producing Stamper of Multi-Valued Rom Disc, Apparatus for Producing the Same, and Resulting Disc App 20070217322 - Hanaoka; Katsunari ; et al.	2007-09-20
Optical Device Substrate Film-formation Apparatus, Optical Disk Substrate Film-formation Method, Substrate Holder Manufacture Method, Substrate Holder, Optical Disk And A Phase-change Recording Type Of Optical Disk Grant 6,841,049 - Ito , et al. January 11, 2	2005-01-11
Optical device substrate film-formation apparatus, optical disk substrate film-formation method, substrate holder manufacture method, substrate holder, optical disk and a phase-change recording type of optical disk App 20040262149 - Ito, Kazunori ; et al.	2004-12-30
Optical device substrate film-formation apparatus, optical disk substrate film-formation method, substrate holder manufacture method, substrate holder, optical disk and a phase-change recording type of optical disk App 20030180495 - Ito, Kazunori ; et al.	2003-09-25
Optical information recording medium and method App 20020160306 - Hanaoka, Katsunari ; et al.	2002-10-31
Fabrication process of a semiconductor device having an interconnection structure Grant 5,976,971 - Kinpara , et al. November 2, 1	1999-11-02
Semiconductor device with contact hole Grant 5,656,841 - Watanabe , et al. August 12, 1	1997-08-12

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