Inventor record

KOYAMA 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.

• 99Hiroshi Koyama165 patent records·1,467 citations·F16C G02B H10W165 on this record
• KOYAMA HIROSHI3 patent records·0 citations·C01P G06V H04N3 on this record

Inventor identities via PatentsView disambiguation — see methodology.