Inventor

TABATA KINJI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “TABATA KINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOYO MACHINE IND CO LTD

1 patent

US4217841AAug 19, 1980

Speed control apparatus for use with electric sewing machine

KOYO MACHINE IND CO LTD13 citations68

KOYO SEIKO CO

1 patent

US4223616ASep 23, 1980

System for generating stitch pattern signals for electronic sewing machine

KOYO SEIKO CO4 citations57