Inventor
SAGIMORI TOMOHIKO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “SAGIMORI TOMOHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OGIHARA MITSUHIKO
6 patentsUS8409366B2Apr 2, 2013
Separation method of nitride semiconductor layer, semiconductor device, manufacturing method thereof, semiconductor wafer, and manufacturing method thereof
OGIHARA MITSUHIKO20 citations92
US8481342B2Jul 9, 2013
Method of manufacturing semiconductor device, semiconductor device and semiconductor composite device
OGIHARA MITSUHIKO2 citations62
US8748918B2Jun 10, 2014
Semiconductor device and optical print head
OGIHARA MITSUHIKO0 citations51
US8664672B2Mar 4, 2014
Light emitting panel having a plurality of light emitting element arrays arranged in descending order of wavelength
OGIHARA MITSUHIKO1 citations51
US8524366B2Sep 3, 2013
Graphene wafer, method for manufacturing the graphene wafer, method for releasing a graphene layer, and method for manufacturing a graphene device
OGIHARA MITSUHIKO1 citations51
US8134164B2Mar 13, 2012
Semiconductor device, optical print head and image forming apparatus
OGIHARA MITSUHIKO0 citations51
OKI DATA KK
6 patentsUS7947576B2May 24, 2011
Method of manufacturing by etching a semiconductor substrate horizontally without creating a vertical face
OKI DATA KK8 citations83
US9214597B2Dec 15, 2015
Semiconductor device
OKI DATA KK2 citations62
US7999275B2Aug 16, 2011
Composite semiconductor device, LED head that employs the composite semiconductor device, and image forming apparatus that employs the LED head
OKI DATA KK2 citations62
US7928572B2Apr 19, 2011
Composite semiconductor device
OKI DATA KK2 citations62
US7541620B2Jun 2, 2009
Semiconductor device, light emitting diode print head, and image forming apparatus
OKI DATA KK5 citations62
US8022418B2Sep 20, 2011
Composite semiconductor device, LED print head that employs the composite semiconductor device, and image forming apparatus that employs the LED print head
OKI DATA KK0 citations41