Inventor record

YAMACHIKA HIROSHI

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.

• 90Hiroshi Yamachika13 patent records·79 citations·C07C B01J C07D12 on this record
• 73Katsuyuki Shiota4 patent records·39 citations·C07C B01J1 on this record

Inventor identities via PatentsView disambiguation — see methodology.