Inventor
EZAWA HIROSHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “EZAWA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI TOATSU CHEMICALS
5 patentsUS4983238AJan 8, 1991
Method for manufacturing a thermoplastic container with a label
MITSUI TOATSU CHEMICALS67 citations91
US4978692ADec 18, 1990
Polyimide foam
MITSUI TOATSU CHEMICALS7 citations73
US4943594AJul 24, 1990
Polyimide foam
MITSUI TOATSU CHEMICALS12 citations73
US4975313ADec 4, 1990
Heat-shrinkable polyolefin composite sheet
MITSUI TOATSU CHEMICALS13 citations71
US4966805AOct 30, 1990
Heat-shrinkable polystyrene-base foamed composite sheet
MITSUI TOATSU CHEMICALS13 citations71
OLYMPUS OPTICAL CO
4 patentsUS5663843ASep 2, 1997
Optical system driving apparatus
OLYMPUS OPTICAL CO33 citations92
US5875166AFeb 23, 1999
Optical pick-up apparatus having low coefficient of friction between slide bearing and guiding member
OLYMPUS OPTICAL CO16 citations73
US5706272AJan 6, 1998
Optical system driving mechanism for an optical system driving apparatus and a sliding movement stabilizing mechanism thereof
OLYMPUS OPTICAL CO14 citations73
US5598389AJan 28, 1997
Signal detector for an optical information reproducing apparatus
OLYMPUS OPTICAL CO10 citations73
OLYMPUS CORP
3 patentsUS9854172B2Dec 26, 2017
Image stabilization apparatus and image pickup apparatus applied with image stabilization apparatus
OLYMPUS CORP4 citations68
US9995988B2Jun 12, 2018
Shake correction apparatus
OLYMPUS CORP1 citations51
US10123004B2Nov 6, 2018
Image stabilization apparatus and image pickup apparatus using image stabilization apparatus
OLYMPUS CORP0 citations41