Inventor
BABA KIYOKAZU
JP29 patents
⚠️ This page may combine multiple inventors who share the name “BABA KIYOKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOMATSU MFG CO LTD
28 patentsUS4768913ASep 6, 1988
Destacker
KOMATSU MFG CO LTD27 citations92
US4436199AMar 13, 1984
Cam-operated multistroke feed mechanism
KOMATSU MFG CO LTD33 citations92
US7958765B2Jun 14, 2011
Pressing machine with die cushion device
KOMATSU MFG CO LTD10 citations80
US5257899ANov 2, 1993
Transfer feeder
KOMATSU MFG CO LTD20 citations75
US4838538AJun 13, 1989
Sheet material positioning apparatus
KOMATSU MFG CO LTD10 citations74
US4804080AFeb 14, 1989
Work indexing mechanism with a height adjustment for a pair of transfer bars
KOMATSU MFG CO LTD10 citations74
US4536118AAug 20, 1985
Apparatus for palletizing pressings
KOMATSU MFG CO LTD15 citations74
US4503969AMar 12, 1985
Device for splitting a pair of segmented transfer bars of a transfer press or the like
KOMATSU MFG CO LTD10 citations74
US4480953ANov 6, 1984
Multiple mode palletizing apparatus
KOMATSU MFG CO LTD9 citations74
US4478320AOct 23, 1984
Overload-responsive clutch apparatus for selective connection of two drive shafts to a single driven shaft
KOMATSU MFG CO LTD8 citations74
US4448056AMay 15, 1984
Infeed mechanism for a press
KOMATSU MFG CO LTD13 citations74
US4905982AMar 6, 1990
Double-blank detecting apparatus for use in destacker
KOMATSU MFG CO LTD8 citations73
US4566834AJan 28, 1986
Automatic palletizing system
KOMATSU MFG CO LTD14 citations71
US4571979AFeb 25, 1986
Double acting press for sheet metal forming
KOMATSU MFG CO LTD11 citations66
US7798762B2Sep 21, 2010
Cable holding device
KOMATSU MFG CO LTD4 citations63
US7401488B2Jul 22, 2008
Die cushion apparatus
KOMATSU MFG CO LTD4 citations63
US4693361ASep 15, 1987
Transfer press
KOMATSU MFG CO LTD6 citations63
US4577486AMar 25, 1986
Retracting mechanism and jaw assembly for a power press
KOMATSU MFG CO LTD5 citations63
US4555012ANov 26, 1985
Method and device for separating and connecting transfer bar of three upright type transfer press
KOMATSU MFG CO LTD6 citations63
US4461206AJul 24, 1984
Crown structure for a three-pillar type press
KOMATSU MFG CO LTD3 citations63
US4452353AJun 5, 1984
Apparatus for separating stacks placed on stack feed conveyor
KOMATSU MFG CO LTD4 citations63
US5730278AMar 24, 1998
Transfer feeder
KOMATSU MFG CO LTD3 citations62
US5649443AJul 22, 1997
Transfer feeder
KOMATSU MFG CO LTD4 citations62
US7516695B2Apr 14, 2009
Press machine
KOMATSU MFG CO LTD3 citations61
US7243521B2Jul 17, 2007
Cushion pin, wear plate, load supporting device, die cushion, press machine and pressing method
KOMATSU MFG CO LTD3 citations60
US7316149B2Jan 8, 2008
Inter-pressing-machine work transfer device
KOMATSU MFG CO LTD4 citations58
US4419955ADec 13, 1983
Synchronized drive mechanism for a loader and a destacker of a press
KOMATSU MFG CO LTD1 citations52
US7832331B2Nov 16, 2010
Slide position sensor and press machine
KOMATSU MFG CO LTD1 citations46