Inventor

ISAKA CHIDAI

JP3 patents

Patents

3 patents

US10369615B2Aug 6, 2019

Method of joining strip-shaped sheets

TOSHIBA IND PRODUCTS & SYSTEMS CORP1 citations56

US10236751B2Mar 19, 2019

Method of manufacturing stator core

TOSHIBA IND PRODUCTS & SYSTEMS CORP0 citations42

US10532387B2Jan 14, 2020

Progressive processing method

TOSHIBA IND PRODUCTS & SYSTEMS CORP0 citations33