Inventor
UMEMURA YOSHIFUMI
8 patents
⚠️ This page may combine multiple inventors who share the name “UMEMURA YOSHIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYODA AUTOMATIC LOOM WORKS
7 patentsUS4442871AApr 17, 1984
Weft yarn guide for a fluid jet loom
TOYODA AUTOMATIC LOOM WORKS10 citations73
US4314590AFeb 9, 1982
Weft guiding comb for a jet loom
TOYODA AUTOMATIC LOOM WORKS8 citations73
US4304269ADec 8, 1981
Weft guiding comb for a jet loom
TOYODA AUTOMATIC LOOM WORKS13 citations73
US4337801AJul 6, 1982
Device for shedding warp yarns in a weaving loom
TOYODA AUTOMATIC LOOM WORKS7 citations72
US4387743AJun 14, 1983
Apparatus for regulating tension in warps of a weaving machine
TOYODA AUTOMATIC LOOM WORKS3 citations62
US4784191ANov 15, 1988
Device for storing a weft yarn for inserting in a jet loom
TOYODA AUTOMATIC LOOM WORKS4 citations59
US4398569AAug 16, 1983
Device for supporting a heald frame in a weaving loom
TOYODA AUTOMATIC LOOM WORKS0 citations51