Inventor · disambiguated record
Hirotsugu Ohwaki
Also filed as: OHWAKI HIROTSUGU
2 granted patents·114 citations·filing 1982–1996
68Inventor score
Files withSONY CORP2
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when Hirotsugu Ohwaki 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 →