Hoshikawa; Masaharu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hoshikawa; Masaharu.The latest application filed is for "laser processing method and method for manufacturing light-emitting device".

Company Profile

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Hoshikawa; Masaharu - Hamamatsu N/A JP
Hoshikawa; Masaharu - Hamamatsu-shi JP
Hoshikawa; Masaharu - Minato-ku JP
Hoshikawa, Masaharu - Tokyo 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 cutting object to be processed, method of cutting strengthened glass sheet and method of manufacturing strengthened glass member Grant 8,950,217 - Iwaki , et al. February 10, 2	2015-02-10
Method of cutting object to be processed Grant 8,816,245 - Iwaki , et al. August 26, 2	2014-08-26
Laser processing method and method for manufacturing light-emitting device Grant 8,722,516 - Yamada , et al. May 13, 2	2014-05-13
Laser Processing Method And Method For Manufacturing Light-emitting Device App 20120077296 - YAMADA; Takeshi ; et al.	2012-03-29
Method Of Cutting Object To Be Processed, Method Of Cutting Strengthened Glass Sheet And Method Of Manufacturing Strengthened Glass Member App 20110316200 - IWAKI; Hiroyuki ; et al.	2011-12-29
Method Of Cutting Object To Be Processed App 20110309060 - Iwaki; Hiroyuki ; et al.	2011-12-22
Magneto-optical device Grant 7,280,264 - Goto , et al. October 9, 2	2007-10-09
Magneto-optical device App 20070002425 - Goto; Yuji ; et al.	2007-01-04
Polarization separating/synthesizing element and optical device using it Grant 7,009,767 - Hoshikawa , et al. March 7, 2	2006-03-07
Polarization separating/synthesizing element and optical device using it App 20040032635 - Hoshikawa, Masaharu ; et al.	2004-02-19
Polarizer and optical device using it App 20040013343 - Hoshikawa, Masaharu ; et al.	2004-01-22

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