Inventor record

SHIKAGAWA TSUTOMU

This page previously combined 2different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 90Tsutomu Shikagawa18 patent records·31 citations·H02P G01R H02M18 on this record
• 1SHIKAGAWA TSUTOMU1 patent record·0 citations·H02P1 on this record

Inventor identities via PatentsView disambiguation — see methodology.