Inventor · disambiguated record
Akio Tsugawa
Also filed as: TSUGAWA AKIO
1 granted patent·13 citations·filing 1993–1993
35Inventor score
Technology areasG02B
Files withKYOCERA CORP1
Top patents by PatentIndex Score
1 recordJoin the waitlist — get patent alerts
Get an alert when Akio Tsugawa 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 →