Inventor record

KATAYAMA TOSHIYUKI

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.

• 83Toshiyuki Katayama6 patent records·118 citations·F16L A61B C23C6 on this record
• 7KATAYAMA TOSHIYUKI1 patent record·0 citations·A61B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.