Inventor · disambiguated record
Yoku Nanba
Also filed as: NANBA YOKU
2 granted patents·54 citations·filing 1990–1991
62Inventor score
Files withNIPPON CATALYTIC CHEM IND2
Top patents by PatentIndex Score
2 records- 0183US5145657AMethod for purification of gasNIPPON CATALYTIC CHEM IND·Filed 1991·Granted Sep 8, 1992·50 cites·10 claims
- 0226US5128301ACatalyst for removal of nitrogen oxides and method for removal of nitrogen oxides by use of the catalystNIPPON CATALYTIC CHEM IND·Filed 1990·Granted Jul 7, 1992·4 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →