Inventor
UETSUHARA TOKIO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “UETSUHARA TOKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MINING & CEMENT CO
8 patentsUS4541563ASep 17, 1985
Electronic valve control apparatus
MITSUBISHI MINING & CEMENT CO70 citations95
US5268662ADec 7, 1993
Plunger type electromagnet
MITSUBISHI MINING & CEMENT CO63 citations94
US4859975AAug 22, 1989
Electromagnetic actuator
MITSUBISHI MINING & CEMENT CO35 citations91
US4845451AJul 4, 1989
Electromagnet
MITSUBISHI MINING & CEMENT CO27 citations89
US4797645AJan 10, 1989
Electromagnetic actuator
MITSUBISHI MINING & CEMENT CO20 citations81
US4746886AMay 24, 1988
Electromagnetic actuator
MITSUBISHI MINING & CEMENT CO24 citations81
US4706055ANov 10, 1987
Electromagnetic actuator having reluctance adjusting means
MITSUBISHI MINING & CEMENT CO12 citations72
US4905121AFeb 27, 1990
Operation confirming device for electromagnetic actuator
MITSUBISHI MINING & CEMENT CO7 citations71