Inventor
IIDA AKIRA
JP26 patents
⚠️ This page may combine multiple inventors who share the name “IIDA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS5042844AAug 27, 1991
Hose fixture device
HITACHI LTD66 citations94
US6628480B2Sep 30, 2003
Magnetic head slider having optimized ratio of negative pressure recess to front step bearing
HITACHI LTD27 citations92
US6373666B2Apr 16, 2002
Magnetic disk drive having arm displacement limit mechanism for shock resistance
HITACHI LTD15 citations84
US5606472AFeb 25, 1997
Disk unit
HITACHI LTD5 citations73
US5557486ASep 17, 1996
Thin external memory unit with hard disk
HITACHI LTD9 citations73
US4994726AFeb 19, 1991
Power supply apparatus for charging-type device
HITACHI LTD14 citations72
US5006780AApr 9, 1991
Charging circuit
HITACHI LTD14 citations71
US6842309B2Jan 11, 2005
Magnetic head slider having optimized ratio of negative pressure bearing to a front or center step bearing
HITACHI LTD2 citations59
IIDA AKIRA
4 patentsUS8388232B2Mar 5, 2013
Rolling bearing
IIDA AKIRA20 citations76
US8424297B2Apr 23, 2013
Vehicle component and engine component for supplying secondary air
IIDA AKIRA0 citations50
US9296345B2Mar 29, 2016
Vehicle front structure
IIDA AKIRA0 citations47
US8703979B2Apr 22, 2014
Preparation of anticancer-active tricyclic compounds via alkyne coupling reaction
IIDA AKIRA0 citations37