Inventor
HOSHI AKIO
JP24 patents
⚠️ This page may combine multiple inventors who share the name “HOSHI AKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON DENSHI KK
8 patentsUS5461523AOct 24, 1995
Disc unit having a drive motor and a chucking assembly for holding a disc therewith
CANON DENSHI KK21 citations92
US4736358AApr 5, 1988
Recording medium clamping apparatus
CANON DENSHI KK34 citations92
US5552948ASep 3, 1996
Disk drive having a lifting member
CANON DENSHI KK13 citations74
US4887175ADec 12, 1989
Disc driving unit
CANON DENSHI KK5 citations74
US5572383ANov 5, 1996
Magnetic floppy disc drive receiving two discs having different sizes
CANON DENSHI KK13 citations70
US5535076AJul 9, 1996
Head driving device having a plurality of pins arranged for engagement with lead screw
CANON DENSHI KK18 citations67
US5079656AJan 7, 1992
Magnetic disc mounting arrangement having a single bearing which rotates a spindle with high rotational accuracy and planarity
CANON DENSHI KK3 citations63
US4490758ADec 25, 1984
Pinch-holder for magnetic disk
CANON DENSHI KK2 citations63
HITACHI LTD
6 patentsUS4920074AApr 24, 1990
Surface mount plastic package semiconductor integrated circuit, manufacturing method thereof, as well as mounting method and mounted structure thereof
HITACHI LTD316 citations98
US5041901AAug 20, 1991
Lead frame and semiconductor device using the same
HITACHI LTD82 citations96
US5150193ASep 22, 1992
Resin-encapsulated semiconductor device having a particular mounting structure
HITACHI LTD107 citations93
US5382546AJan 17, 1995
Semiconductor device and method of fabricating same, as well as lead frame used therein and method of fabricating same
HITACHI LTD23 citations92
US5299091AMar 29, 1994
Packaged semiconductor device having heat dissipation/electrical connection bumps and method of manufacturing same
HITACHI LTD29 citations91
US4702371AOct 27, 1987
Container for electrical components
HITACHI LTD12 citations66
KUREHA CORP
3 patentsUS7718307B2May 18, 2010
Negative electrode material for nonacqueous electrolyte secondary battery of high input/output current, method for producing the same and battery employing negative electrode material
KUREHA CORP12 citations79
US7147970B2Dec 12, 2006
Electrode material for non-aqueous solvent secondary cell, electrode and secondary cell
KUREHA CORP3 citations61
US7235329B2Jun 26, 2007
Electrode material for non-aqueous solvent-secondary cell, electrode and secondary cell
KUREHA CORP1 citations50