Inventor · disambiguated record
Takashi Tazaki
Also filed as: TAZAKI TAKASHI
2 granted patents·4 citations·filing 1990–1992
49Inventor score
Technology areasC02F
Files withNIPPON CATALYTIC CHEM IND2
Top patents by PatentIndex Score
2 records- 0129US5284909AAmphoteric polyelectrolyte, method for production thereof, and organic sludge dehydraterNIPPON CATALYTIC CHEM IND·Filed 1992·Granted Feb 8, 1994·2 cites·6 claims
- 0229US5194515AAmphoteric polyelectrolite, method for production thereof, and organic sludge dehydraterNIPPON CATALYTIC CHEM IND·Filed 1990·Granted Mar 16, 1993·2 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Takashi Tazaki 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 →