P

Inventor

KITAJIMA KATSUHIRO

JP5 patents
⚠️ This page may combine multiple inventors who share the name “KITAJIMA KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BROTHER IND LTD

3 patents
US5906168AMay 25, 1999

Sewing machine with detachable cover

BROTHER IND LTD23 citations90
US4651660AMar 24, 1987

Sewing machine with an automatic threader

BROTHER IND LTD45 citations89
US7197994B2Apr 3, 2007

Horizontal rotary hook for sewing machine

BROTHER IND LTD2 citations61

DU PONT

2 patents
US7389734B2Jun 24, 2008

Horizontal rotary hook for sewing machine

DU PONT0 citations50
US7523711B2Apr 28, 2009

Horizontal rotary hook for sewing machine

DU PONT0 citations40