Inventor
KOGUCHI YOSHIMI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “KOGUCHI YOSHIMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SSMC INC
3 patentsUS5009177AApr 23, 1991
Thread cutting unit having a rotatably driveable cutting knife and loop spreading plate for a sewing machine
SSMC INC20 citations72
US5027731AJul 2, 1991
Thread cutting knife device in a sewing machine
SSMC INC7 citations71
US5052633AOct 1, 1991
Bobbin winder tension application device
SSMC INC2 citations58