Inventor · disambiguated record
Naosi Irisawa
Also filed as: IRISAWA NAOSI
2 granted patents·45 citations·filing 1989–1991
65Inventor score
Technology areasH10W
Files withASAHI GLASS CO LTD2
Top patents by PatentIndex Score
2 records- 0159US5304518AHybrid package, glass ceramic substrate for the hybrid package, and composition for the glass ceramic substrateASAHI GLASS CO LTD·Filed 1991·Granted Apr 19, 1994·26 cites·2 claims
- 0254US5057376AHybrid package, glass ceramic substrate for the hybrid package, and composition for the glass ceramic substrateASAHI GLASS CO LTD·Filed 1989·Granted Oct 15, 1991·19 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Naosi Irisawa 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 →