Inventor · disambiguated record

Masakatsu Atsumi

Also filed as: ATSUMI MASAKATSU

1 granted patent·7 citations·filing 2002–2002

28Inventor score
Technology areasH01H
Files withALPS ELECTRIC CO LTD1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Masakatsu Atsumi files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →