Inventor

HARAGUCHI SHINTARO

JP2 patents

Patents

2 patents

US9885132B2Feb 6, 2018

Compressed air supplying device of a sewing machine

JANOME SEWING MACHINE CO LTD2 citations67

US9587335B2Mar 7, 2017

Threading device of a sewing machine

JANOME SEWING MACHINE CO LTD0 citations36