Inventor · disambiguated record
Kazuo Asai
Also filed as: ASAI KAZUO
2 granted patents·126 citations·filing 1991–1992
68Inventor score
Files withASAHI OPTICAL CO LTD2
Top patents by PatentIndex Score
2 records- 0190US5116644APlastic lens and method of forming anti-reflecting layer on a plastic lensASAHI OPTICAL CO LTD·Filed 1991·Granted May 26, 1992·101 cites·8 claims
- 0260US5181142APlastic lens and method of forming an anti-reflecting layer on a plastic lensASAHI OPTICAL CO LTD·Filed 1992·Granted Jan 19, 1993·25 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Kazuo Asai 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 →