Inventor record

HASEGAWA YASUMASA

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.

• 91Yasumasa Hasegawa13 patent records·215 citations·F26B H04N H03F13 on this record
• 4HASEGAWA YASUMASA1 patent record·0 citations·B24B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.