Inventor
KIRIHARA SOJIRO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KIRIHARA SOJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LG DATA STORAGE INC
5 patentsUS7434238B2Oct 7, 2008
Optical disc apparatus
HITACHI LG DATA STORAGE INC3 citations61
US7827571B2Nov 2, 2010
Disk drive device having air stream restrictive device
HITACHI LG DATA STORAGE INC5 citations60
US7610593B2Oct 27, 2009
Thin structured slot-in type optical disk apparatus
HITACHI LG DATA STORAGE INC1 citations49
US7526779B2Apr 28, 2009
Optical disk apparatus
HITACHI LG DATA STORAGE INC1 citations49
US7421722B2Sep 2, 2008
Optical disc apparatus
HITACHI LG DATA STORAGE INC0 citations40
KIRIHARA SOJIRO
3 patentsUS8250591B2Aug 21, 2012
Tray of optical disk device and optical disk device including the same
KIRIHARA SOJIRO0 citations47
US8074237B2Dec 6, 2011
Optical disk device including buffer mechanism for buffering elastic deformation of the optical pickup side of a disk motor plate
KIRIHARA SOJIRO0 citations36
US8296788B2Oct 23, 2012
Optical disc apparatus
KIRIHARA SOJIRO0 citations30