Inventor · disambiguated record
Yasuo Takizawa
Also filed as: TAKIZAWA YASUO
4 granted patents·51 citations·filing 1991–1991
76Inventor score
Technology areasG02B
Files withASAHI OPTICAL CO LTD4
Top patents by PatentIndex Score
4 records- 0164US5191481ALens installation in an optical deviceASAHI OPTICAL CO LTD·Filed 1991·Granted Mar 2, 1993·29 cites·8 claims
- 0239US5191483AInstallation of optical component in optical deviceASAHI OPTICAL CO LTD·Filed 1991·Granted Mar 2, 1993·9 cites·20 claims
- 0333US5249073AInstallation of optical components in an optical deviceASAHI OPTICAL CO LTD·Filed 1991·Granted Sep 28, 1993·6 cites·12 claims
- 0432US5194994AMirror installation in an optical deviceASAHI OPTICAL CO LTD·Filed 1991·Granted Mar 16, 1993·7 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Yasuo Takizawa 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 →