Inventor
ONODERA OSAMU
JP19 patents
⚠️ This page may combine multiple inventors who share the name “ONODERA OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
12 patentsUS5506975AApr 9, 1996
Virtual machine I/O interrupt control method compares number of pending I/O interrupt conditions for non-running virtual machines with predetermined number
HITACHI LTD260 citations98
US5996026ANov 30, 1999
Method and apparatus for connecting i/o channels between sub-channels and devices through virtual machines controlled by a hypervisor using ID and configuration information
HITACHI LTD180 citations97
US5574878ANov 12, 1996
Method of parallel purging of translation lookaside buffer in a multilevel virtual machine system
HITACHI LTD166 citations97
US5845146ADec 1, 1998
Extending system of input/output channel
HITACHI LTD82 citations96
US6128714AOct 3, 2000
Method of processing a data move instruction for moving data between main storage and extended storage and data move instruction processing apparatus
HITACHI LTD19 citations92
US5684974ANov 4, 1997
Method and apparatus for controlling reconfiguration of storage-device memory areas
HITACHI LTD44 citations92
US5592638AJan 7, 1997
Storage region assignment method in a logically partitioned environment
HITACHI LTD53 citations92
US5530820AJun 25, 1996
Virtual machine and method for controlling the same
HITACHI LTD25 citations92
US5390309AFeb 14, 1995
Virtual address translation in three level virtual machine
HITACHI LTD40 citations92
US5898855AApr 27, 1999
Control method for virtual machine running time in virtual machine system
HITACHI LTD28 citations90
US4437165AMar 13, 1984
Overflow detection for a decimal arithmetic unit
HITACHI LTD9 citations73
US6324630B1Nov 27, 2001
Method of processing a data move instruction for moving data between main storage and extended storage and data move instruction processing apparatus
HITACHI LTD2 citations62