P

Inventor

NAKAMURA YASUAKI

JP57 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA YASUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

14 patents
US6754792B2Jun 22, 2004

Method and apparatus for resynchronizing paired volumes via communication line

HITACHI LTD48 citations96
US7653792B2Jan 26, 2010

Disk array apparatus including controller that executes control to move data between storage areas based on a data protection level

HITACHI LTD32 citations93
US6978347B2Dec 20, 2005

Method and apparatus for re-synchronizing paired volumes via communication line

HITACHI LTD22 citations93
US7363455B2Apr 22, 2008

Apparatus and method for partitioning and managing subsystem logics

HITACHI LTD16 citations92
US7069408B2Jun 27, 2006

Apparatus and method for partitioning and managing subsystem logics

HITACHI LTD14 citations92
US7305462B2Dec 4, 2007

Data storage system and control method thereof

HITACHI LTD18 citations84
US7152149B2Dec 19, 2006

Disk array apparatus and control method for disk array apparatus

HITACHI LTD12 citations84
US7900000B2Mar 1, 2011

Computer system preventing storage of duplicate files

HITACHI LTD6 citations74
US7062629B2Jun 13, 2006

Apparatus and method for partitioning and managing subsystem logics

HITACHI LTD5 citations73
US7930502B2Apr 19, 2011

Disk array apparatus and control method for disk array apparatus

HITACHI LTD2 citations63
US7776487B2Aug 17, 2010

Pressure regulator for a fuel cell, fuel supply system for a fuel cell using the regulator, electronic equipment having the fuel supply system, and fuel cartridge for a fuel cell

HITACHI LTD6 citations63
US7069405B2Jun 27, 2006

Disk control system and control method of disk control system

HITACHI LTD2 citations63
US7766032B2Aug 3, 2010

Fuel container for fuel cell

HITACHI LTD1 citations52
US7127583B2Oct 24, 2006

Disk control system and control method of disk control system

HITACHI LTD0 citations52

TOKAI CORP

13 patents

NAKAMURA YASUAKI

10 patents

KOITO MFG CO LTD

2 patents

NISSAN MOTOR

2 patents

MITSUBISHI ELECTRIC CORP

1 patent

HITACHI AIC INC

1 patent

DAIWA CAN CO LTD

1 patent

FUJIFILM CORP

1 patent

HITACHI CHEMICAL CO LTD

1 patent

TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP

1 patent

UNIV HIROSHIMA

1 patent

FTS CO LTD

1 patent

MAXELL LTD

1 patent

Showing the top 50 of 57 patents by PatentIndex Score.