Inventor
OHTSUKA MASAAKI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “OHTSUKA MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYODA GOSEI KK
4 patentsUS7824937B2Nov 2, 2010
Solid element device and method for manufacturing the same
TOYODA GOSEI KK57 citations97
US7667223B2Feb 23, 2010
Solid-state optical device
TOYODA GOSEI KK13 citations84
US7470926B2Dec 30, 2008
Solid-state optical device
TOYODA GOSEI KK11 citations84
US7999398B2Aug 16, 2011
Solid state device
TOYODA GOSEI KK2 citations62
FUJI PHOTO FILM CO LTD
4 patentsUS6906814B1Jun 14, 2005
Interfacing method for network printers
FUJI PHOTO FILM CO LTD16 citations84
US5267153ANov 30, 1993
Method and apparatus for storing image signals
FUJI PHOTO FILM CO LTD10 citations74
US5237358AAug 17, 1993
Radiation image read-out apparatus
FUJI PHOTO FILM CO LTD15 citations72
US7184605B1Feb 27, 2007
Image normalization processing system
FUJI PHOTO FILM CO LTD0 citations41
FUJIKURA LTD
3 patentsUS7346258B2Mar 18, 2008
Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same
FUJIKURA LTD5 citations72
US7711238B2May 4, 2010
Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same
FUJIKURA LTD1 citations61
US7406236B2Jul 29, 2008
Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same
FUJIKURA LTD4 citations61