Inventor
MATSUBARA TORU
JP15 patents
⚠️ This page may combine multiple inventors who share the name “MATSUBARA TORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKYO JUKI INDUSTRIAL CO LTD
6 patentsUS4590879AMay 27, 1986
Thread feed device in a sewing machine
TOKYO JUKI INDUSTRIAL CO LTD24 citations79
US4632048ADec 30, 1986
Method of controlling upper thread in sewing machine
TOKYO JUKI INDUSTRIAL CO LTD14 citations73
US3990361ANov 9, 1976
Typewriting device
TOKYO JUKI INDUSTRIAL CO LTD2 citations62
US3935813AFeb 3, 1976
Print hammer device
TOKYO JUKI INDUSTRIAL CO LTD4 citations62
US4009655AMar 1, 1977
Print hammer actuation device
TOKYO JUKI INDUSTRIAL CO LTD1 citations47
US3967551AJul 6, 1976
Print mechanism with rockable interposing lever for print hammer
TOKYO JUKI INDUSTRIAL CO LTD1 citations45
TOYO INK MFG CO
3 patentsMATSUBARA TORU
3 patentsUS4766827AAug 30, 1988
Thread measuring and feeding apparatus for a sewing machine
MATSUBARA TORU21 citations80
US4649844AMar 17, 1987
Thread feeding apparatus for sewing machine
MATSUBARA TORU11 citations72
US4932346AJun 12, 1990
Feeding control apparatus for a plurality of threads
MATSUBARA TORU10 citations65