Inventor
OSHIMA YASUSHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “OSHIMA YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMATO SCALE CO LTD
6 patentsUS4662508AMay 5, 1987
Product feeding device for combination weighing machine
YAMATO SCALE CO LTD32 citations92
US4569405AFeb 11, 1986
Dispersion feeder for combination weighing machine
YAMATO SCALE CO LTD26 citations91
US5054652AOct 8, 1991
Device and method for controlling distributive feeding device
YAMATO SCALE CO LTD20 citations79
US4764695AAug 16, 1988
Vibrator
YAMATO SCALE CO LTD11 citations73
US4566549AJan 28, 1986
Weighing hopper cleaning device
YAMATO SCALE CO LTD13 citations72
US4487338ADec 11, 1984
Distribution feeder
YAMATO SCALE CO LTD11 citations69