Inventor
AMANO HIDEAKI
JP42 patents
⚠️ This page may combine multiple inventors who share the name “AMANO HIDEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
23 patentsUS5574878ANov 12, 1996
Method of parallel purging of translation lookaside buffer in a multilevel virtual machine system
HITACHI LTD166 citations97
US5982570ANov 9, 1999
Information storing device and method for controlling same to record/reproduce information by selecting one of working modes
HITACHI LTD61 citations96
US5659445AAug 19, 1997
Recording disk apparatus and rotational supporting structure therefor having improved lubrication arrangement
HITACHI LTD67 citations96
US5075807ADec 24, 1991
Magnetic disk device including humidity controller in disk enclosure
HITACHI LTD75 citations96
US6151182ANov 21, 2000
Information storing device and method for controlling same to record/reproduce information by selecting one of working modes
HITACHI LTD22 citations92
US5973878AOct 26, 1999
Recording disk apparatus and rotational supporting structure therefor, having a magnetic lubricant seal which is inclined
HITACHI LTD34 citations92
US5486965AJan 23, 1996
Rotary information recording/reproducing apparatus carriage actuator arrangement
HITACHI LTD25 citations92
US5463511AOct 31, 1995
Spindle unit having pre-load mechanism
HITACHI LTD24 citations92
US5404255AApr 4, 1995
Disk apparatus and its control method
HITACHI LTD34 citations92
US4855853AAug 8, 1989
Actuator for positioning heads in magnetic disc apparatus
HITACHI LTD31 citations90
US5532563AJul 2, 1996
Disk device with auxiliary battery and start method thereof
HITACHI LTD24 citations89
US5014145AMay 7, 1991
Head arm structure mounting a circuit element in a magnetic disc device
HITACHI LTD28 citations88
US6865048B2Mar 8, 2005
Information storing device and method for controlling same to record/reproduce information by selecting one of working modes
HITACHI LTD11 citations82
US6563658B2May 13, 2003
Information storing device and method for controlling same to record/reproduce information by selection one of working modes
HITACHI LTD8 citations73
US6476994B2Nov 5, 2002
Information storing device and method for controlling same to record/reproduce information by selecting one of working modes
HITACHI LTD8 citations73
US6381087B1Apr 30, 2002
Information storing device and method for controlling same to record/reproduce information by selecting one of working modes
HITACHI LTD7 citations73
US5301078AApr 5, 1994
Magnetic disk unit and manufacturing method of carriage structure thereof
HITACHI LTD17 citations73
US5953178ASep 14, 1999
Magnetic disk apparatus
HITACHI LTD7 citations72
US4090117AMay 16, 1978
Magnetic disc apparatus
HITACHI LTD11 citations72
US5636081AJun 3, 1997
Magnetic disc apparatus and magnetic disc
HITACHI LTD12 citations70
US6557166B2Apr 29, 2003
Program correcting method and system
HITACHI LTD3 citations62
US6205577B1Mar 20, 2001
Program correcting method and system
HITACHI LTD2 citations62
US4727439AFeb 23, 1988
Magnetic disc unit system
HITACHI LTD3 citations61
TOKYO ELECTRON LTD
10 patentsUS7337745B1Mar 4, 2008
Electrode, susceptor, plasma processing apparatus and method of making the electrode and the susceptor
TOKYO ELECTRON LTD83 citations97
US7033444B1Apr 25, 2006
Plasma processing apparatus, and electrode structure and table structure of processing apparatus
TOKYO ELECTRON LTD129 citations97
US6392350B1May 21, 2002
Plasma processing method
TOKYO ELECTRON LTD61 citations96
US6333269B2Dec 25, 2001
Plasma treatment system and method
TOKYO ELECTRON LTD67 citations95
US6767429B2Jul 27, 2004
Vacuum processing apparatus
TOKYO ELECTRON LTD25 citations93
US6066568AMay 23, 2000
Plasma treatment method and system
TOKYO ELECTRON LTD21 citations91
US5948485ASep 7, 1999
Plasma deposition method and an apparatus therefor
TOKYO ELECTRON LTD27 citations90
US5554249ASep 10, 1996
Magnetron plasma processing system
TOKYO ELECTRON LTD30 citations90
US6401359B1Jun 11, 2002
Vacuum processing method and apparatus
TOKYO ELECTRON LTD16 citations84
US6730369B1May 4, 2004
Device and method for plasma processing
TOKYO ELECTRON LTD2 citations63
DAINIPPON PRINTING CO LTD
5 patentsUS5638103AJun 10, 1997
Method for recording and reproducing information, apparatus therefor and recording medium
DAINIPPON PRINTING CO LTD163 citations98
US5161233ANov 3, 1992
Method for recording and reproducing information, apparatus therefor and recording medium
DAINIPPON PRINTING CO LTD80 citations96
US4972099ANov 20, 1990
Sensor card
DAINIPPON PRINTING CO LTD93 citations96
US6493013B2Dec 10, 2002
Method for recording and reproducing information, apparatus therefor and recording medium
DAINIPPON PRINTING CO LTD18 citations92
US5983057ANov 9, 1999
Color imaging system with selectively openable optical shutter
DAINIPPON PRINTING CO LTD15 citations82
HITACHI GLOBAL STORAGE TECH
2 patentsUS7982999B2Jul 19, 2011
Information storing device and method for controlling same to record/reproduce information by selecting one of working modes
HITACHI GLOBAL STORAGE TECH2 citations62
US8345371B2Jan 1, 2013
Information storing device and method for controlling same to record/reproduce information by selecting one of working modes
HITACHI GLOBAL STORAGE TECH0 citations52