Inventor · disambiguated record
Eiji Koutani
Also filed as: KOUTANI EIJI
3 granted patents·7 citations·filing 1995–2023
58Inventor score
Top patents by PatentIndex Score
3 records- 0164US12467269B2Mounting memberFUKUVI CHEMICAL IND CO LTD·Filed 2023·Granted Nov 11, 2025·0 cites·10 claims
- 0258US8302351B2Vibration damperOHASHI YOSHIMITSU·Filed 2008·Granted Nov 6, 2012·3 cites·6 claims
- 0328US6069098AMortar substrate sheetFUKUVI CHEM IND CO·Filed 1995·Granted May 30, 2000·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →