Inventor
IKEDA EIJI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS6002655ADec 14, 1999
Optical disc apparatus accessing method and system therefor
HITACHI LTD41 citations95
US6108291AAug 22, 2000
Optical disc apparatus accessing method and system therefor
HITACHI LTD17 citations92
US5090515AFeb 25, 1992
Passenger transport installation, vehicle for use therein, and method of operating said installation
HITACHI LTD51 citations90
US6552970B2Apr 22, 2003
Optical disk apparatus
HITACHI LTD11 citations81
US6317403B1Nov 13, 2001
Optical disc apparatus accessing method and system therefor
HITACHI LTD14 citations81
US6643231B2Nov 4, 2003
Optical disc apparatus and method
HITACHI LTD9 citations73
US6467005B1Oct 15, 2002
System for connecting drive unit for host apparatus
HITACHI LTD12 citations73
US6452889B2Sep 17, 2002
Optical disc apparatus accessing method and system therefor
HITACHI LTD4 citations73
FUJITSU LTD
5 patentsUS7499436B2Mar 3, 2009
Mobile communication system using resource reservation protocol
FUJITSU LTD20 citations83
US7346721B2Mar 18, 2008
Method and device for connecting a storage device with a plurality of controllers to a host computer during power-on time or hot plug time
FUJITSU LTD3 citations63
US7324497B2Jan 29, 2008
Mobile communication system using a downlink shared channel
FUJITSU LTD5 citations62
US7872996B2Jan 18, 2011
Mobile communication system and communication method thereof
FUJITSU LTD2 citations61
US8358666B2Jan 22, 2013
Base station device, base station management device and base station management system
FUJITSU LTD1 citations52