Inventor record

HISAYASU TAKESHI

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.

• 95Takeshi Hisayasu32 patent records·232 citations·F21V F21K F21Y27 on this record
• 97Hirokazu Otake74 patent records·228 citations·H05B H02M F21V5 on this record

Inventor identities via PatentsView disambiguation — see methodology.