Inventor · disambiguated record
Norifumi Tashiro
Also filed as: Tashiro norifumi
2 granted patents·1 citations·filing 2014–2019
31Inventor score
Files withMITSUBISHI GAS CHEMICAL CO2
Top patents by PatentIndex Score
2 records- 0166US9394616B2Etching composition and method for producing printed-wiring board using the sameMITSUBISHI GAS CHEMICAL CO·Filed 2014·Granted Jul 19, 2016·1 cites·8 claims
- 0257US11306242B2Degradation agent for viscous fluid and method for producing said degradation agentMITSUBISHI GAS CHEMICAL CO·Filed 2019·Granted Apr 19, 2022·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Norifumi Tashiro 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 →