Inventor · disambiguated record
Susumu Tahara
Also filed as: TAHARA SUSUMU
3 granted patents·23 citations·filing 1989–1991
69Inventor score
Technology areasC08G
Files withFUJISAWA PHARMACEUTICAL CO3
Top patents by PatentIndex Score
3 records- 0158US5092934AAminoarylsulfonic acid-phenol-formaldehyde condensate and concrete admixture comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1990·Granted Mar 3, 1992·10 cites·8 claims
- 0258US4936918AAminoarylsulfonic acid-phenol-formaldehyde condensate and concrete admixture comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Jun 26, 1990·10 cites·4 claims
- 0336US5245001AAminoarylsulfonic acid-phenol-formaldehyde condensate and concrete admixture comprising the sameFUJISAWA PHARMACEUTICAL CO·Filed 1991·Granted Sep 14, 1993·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →