Inventor
HAYASHIDA TAKAHIRO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHIDA TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
9 patentsUS5744927AApr 28, 1998
Inverter control method and apparatus
MITSUBISHI ELECTRIC CORP55 citations95
US5517097AMay 14, 1996
Controlling apparatus and controlling method in machine tool
MITSUBISHI ELECTRIC CORP23 citations92
US5196778AMar 23, 1993
Control apparatus suitable for use in induction motor
MITSUBISHI ELECTRIC CORP24 citations92
US5485065AJan 16, 1996
Position commanding method and apparatus
MITSUBISHI ELECTRIC CORP27 citations89
US5079490AJan 7, 1992
Spindle drive system of machine tool
MITSUBISHI ELECTRIC CORP25 citations89
US5747957AMay 5, 1998
Method of controlling vectors in motor and vector-controlling inverter device
MITSUBISHI ELECTRIC CORP12 citations73
US5260631ANov 9, 1993
Spindle position/speed control unit
MITSUBISHI ELECTRIC CORP13 citations71
US4687978AAug 18, 1987
Positioning indexing control device for inverter apparatus
MITSUBISHI ELECTRIC CORP2 citations62
US5197363AMar 30, 1993
Spindle driving device for a machine tool
MITSUBISHI ELECTRIC CORP3 citations60