Inventor
IMAMURA YOSHINOBU
JP3 patents
Patents
3 patentsUS4436026AMar 13, 1984
Empty can crusher
HITACHI KIDEN KOGYO KK22 citations78
US4739710AApr 26, 1988
Apparatus for conveyance with the aid of a magnetic liquid
HITACHI KIDEN KOGYO KK7 citations62
US4457945AJul 3, 1984
Mushroom growing by utilizing sewage sludge compost and re-utilization of the used compost as livestock feed
HITACHI KIDEN KOGYO KK5 citations57