Inventor
SEKO KIYOSHI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “SEKO KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI MACHINERY CO
10 patentsUS4288968ASep 15, 1981
End sealing device for a plastic film in a packaging apparatus
FUJI MACHINERY CO74 citations94
US4726168AFeb 23, 1988
Method and apparatus for controlling a driving system in a packaging machine
FUJI MACHINERY CO47 citations92
US5079902AJan 14, 1992
Packaging method and apparatus
FUJI MACHINERY CO26 citations91
US4955176ASep 11, 1990
Vacant package-proofing control device for packaging machine
FUJI MACHINERY CO32 citations91
US4964258AOct 23, 1990
Packaging article inclusion-proofing device for end-sealing mechanism
FUJI MACHINERY CO22 citations81
US4288967ASep 15, 1981
Center sealing device for a plastic film in a packaging apparatus
FUJI MACHINERY CO25 citations81
US4545174AOct 8, 1985
Timing adjusting device for packaging machines
FUJI MACHINERY CO17 citations73
US4737231AApr 12, 1988
Heat sealing device
FUJI MACHINERY CO15 citations72
US4775088AOct 4, 1988
Intermittent web feeding apparatus
FUJI MACHINERY CO6 citations62
US4833884AMay 30, 1989
Fluid actuator for driving article-processing apparatus
FUJI MACHINERY CO7 citations57