Inventor · disambiguated record
Naoiji Otsuka
Also filed as: OTSUKA NAOIJI
1 granted patent·7 citations·filing 2008–2008
32Inventor score
Technology areasB41J
Files withTAKAHASHI KIICHIRO1
Top patents by PatentIndex Score
1 recordJoin the waitlist — get patent alerts
Get an alert when Naoiji Otsuka 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 →