Inventor · disambiguated record
Seiji Sanga
Also filed as: SANGA SEIJI
2 granted patents·21 citations·filing 1974–1976
60Inventor score
Files withCATALYSTS & CHEM IND CO2
Top patents by PatentIndex Score
2 records- 0168US3960760ASewer waste water treating agent produced from waste cracking catalystCATALYSTS & CHEM IND CO·Filed 1974·Granted Jun 1, 1976·13 cites·2 claims
- 0245US4122007AReclaiming process for zeolite served for adsorbing ammoniacal nitrogen contained in sewageCATALYSTS & CHEM IND CO·Filed 1976·Granted Oct 24, 1978·8 cites·2 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →