Inventor
IKEGAME TETSUO
JP42 patents
⚠️ This page may combine multiple inventors who share the name “IKEGAME TETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS OPTICAL CO
40 patentsUS5208703AMay 4, 1993
Apparatus for supporting optical system
OLYMPUS OPTICAL CO95 citations95
US6069867AMay 30, 2000
Apparatus for supporting optical system of optical information recording/reproducing apparatus and method of manufacturing the same
OLYMPUS OPTICAL CO39 citations92
US5933406AAug 3, 1999
Linear guide device
OLYMPUS OPTICAL CO23 citations92
US5878017AMar 2, 1999
Optical recording and/or reproducing apparatus having objective lens adjusting mechanism
OLYMPUS OPTICAL CO28 citations92
US5663843ASep 2, 1997
Optical system driving apparatus
OLYMPUS OPTICAL CO33 citations92
US5428481AJun 27, 1995
Optical system supporting device
OLYMPUS OPTICAL CO21 citations92
US5126983AJun 30, 1992
Apparatus for optically recording information on opto-magnetic record medium having a minimized leakage magnetic field
OLYMPUS OPTICAL CO33 citations92
US4991161AFeb 5, 1991
Apparatus for supporting objective lens movably in two orthogonal directions
OLYMPUS OPTICAL CO38 citations92
US4953959ASep 4, 1990
Objective lens for optical disks
OLYMPUS OPTICAL CO38 citations92
US5841593ANov 24, 1998
Optical system supporting device with flowable damping material
OLYMPUS OPTICAL CO18 citations90
US5761183AJun 2, 1998
Optical pickup
OLYMPUS OPTICAL CO20 citations84
US5777806AJul 7, 1998
Optical system supporting device with flowable damping material
OLYMPUS OPTICAL CO15 citations79
US6879747B2Apr 12, 2005
Galvanometer mirror and optical switching device using the same
OLYMPUS OPTICAL CO8 citations74
US6721112B2Apr 13, 2004
Mirrors drive device
OLYMPUS OPTICAL CO8 citations74
US6680893B2Jan 20, 2004
Optical element supporting device in an apparatus for recording reproducing information
OLYMPUS OPTICAL CO7 citations74
US6644821B2Nov 11, 2003
Galvanometer mirror
OLYMPUS OPTICAL CO10 citations74
US6229778B1May 8, 2001
Information recording and/or reproducing apparatus for optical disks having various protective layer thicknesses
OLYMPUS OPTICAL CO7 citations74
US6061164AMay 9, 2000
Optical element supporting apparatus
OLYMPUS OPTICAL CO10 citations74
US6046866AApr 4, 2000
Optical element supporting apparatus
OLYMPUS OPTICAL CO11 citations74
US6038088AMar 14, 2000
Optical element supporting apparatus using damping material
OLYMPUS OPTICAL CO11 citations74
US6008924ADec 28, 1999
Galvanomirror mounting apparatus
OLYMPUS OPTICAL CO15 citations74
US6002660ADec 14, 1999
Information recording/reproducing apparatus wherein single-sided and double-sided cartridges can be inserted and having wrong insertion preventing mechanism
OLYMPUS OPTICAL CO7 citations74
US5414680AMay 9, 1995
Apparatus with a compact configuration for supporting an optical pick up device
OLYMPUS OPTICAL CO10 citations74
US5267229ANov 30, 1993
Optical element drive apparatus
OLYMPUS OPTICAL CO8 citations74
US5159588AOct 27, 1992
Optical pick-up
OLYMPUS OPTICAL CO7 citations74
US4987565AJan 22, 1991
Apparatus for driving objective lens
OLYMPUS OPTICAL CO10 citations74
US6373811B1Apr 16, 2002
Optical pick-up apparatus
OLYMPUS OPTICAL CO7 citations73
US5875166AFeb 23, 1999
Optical pick-up apparatus having low coefficient of friction between slide bearing and guiding member
OLYMPUS OPTICAL CO16 citations73
US5540503AJul 30, 1996
Linear guide apparatus
OLYMPUS OPTICAL CO7 citations72
US5579176ANov 26, 1996
Optical system supporting device with flowable damping material
OLYMPUS OPTICAL CO14 citations71
US7286273B2Oct 23, 2007
Light deflecting device
OLYMPUS OPTICAL CO3 citations63
US6356518B1Mar 12, 2002
Information recording and/or reproducing apparatus for optical disks having various protective layer thicknesses
OLYMPUS OPTICAL CO2 citations63
US6093962AJul 25, 2000
High frequency shielding case of semiconductor laser
OLYMPUS OPTICAL CO6 citations63
US6055221AApr 25, 2000
Galvano-mirror optical head capable of adjusting relative positions
OLYMPUS OPTICAL CO3 citations63
US5930224AJul 27, 1999
Information recording/reproduction apparatus
OLYMPUS OPTICAL CO6 citations63
US5719848AFeb 17, 1998
Optical pickup system with independently movable multioptical elements
OLYMPUS OPTICAL CO5 citations63
US7450324B2Nov 11, 2008
Mirrors drive device
OLYMPUS OPTICAL CO1 citations52
US6826141B2Nov 30, 2004
Optical element supporting device in an apparatus for recording/reproducing information
OLYMPUS OPTICAL CO0 citations52
US6577583B2Jun 10, 2003
Information recording and/or reproducing apparatus for optical disks having various protective layer thicknesses
OLYMPUS OPTICAL CO0 citations52
US6342977B1Jan 29, 2002
Substrate with check-land, and check-land connecting device
OLYMPUS OPTICAL CO1 citations52