Inventor
OKAYAMA YOSHIHIKO
GH6 patents
⚠️ This page may combine multiple inventors who share the name “OKAYAMA YOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA MACHINE CO LTD
4 patentsUS4550366AOct 29, 1985
Programmable sequence controller and system
TOSHIBA MACHINE CO LTD40 citations87
US4441161AApr 3, 1984
Programmable sequence control method and devices
TOSHIBA MACHINE CO LTD15 citations72
US4754427AJun 28, 1988
Linking system for programmable controller
TOSHIBA MACHINE CO LTD13 citations70
US4432047AFeb 14, 1984
Sequence control apparatus
TOSHIBA MACHINE CO LTD14 citations70