Inventor · disambiguated record

Hiroshi Akazawa

Also filed as: AKAZAWA HIROSHI

2 granted patents·16 citations·filing 1991–1993

59Inventor score

Technology areasC01B C02F

Files withSUIDO KIKO KK2

Top patents by PatentIndex Score

2 records

0141US5227089AMethod for producing flocculant for water treatmentSUIDO KIKO KK·Filed 1991·Granted Jul 13, 1993·11 cites·2 claims
0238US5415808AFlocculant for water treatmentSUIDO KIKO KK·Filed 1993·Granted May 16, 1995·5 cites·2 claims

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