Inventor record

TSUCHIYA KIYOSHI

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.

• 88Kiyoshi Tsuchiya8 patent records·141 citations·E21B E21D B06B8 on this record
• 45Kyoshi Tsuchiya1 patent record·33 citations·H10W1 on this record

Inventor identities via PatentsView disambiguation — see methodology.