Inventor · disambiguated record

Keitaro Aoyagi

Also filed as: AOYAGI KEITARO

2 granted patents·31 citations·filing 1996–1997

63Inventor score

Technology areasY02W

Files withZENITAKA CORP2

Top patents by PatentIndex Score

2 records

0166US5672506ASludge treatment tank and construction method thereofZENITAKA CORP·Filed 1996·Granted Sep 30, 1997·24 cites·6 claims
0235US5759849ASludge treatment tank thereof construction method thereofZENITAKA CORP·Filed 1997·Granted Jun 2, 1998·7 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →