Inventor · disambiguated record

Hideyo Yamauchi

Also filed as: YAMAUCHI HIDEYO

2 granted patents·2 citations·filing 2005–2007

40Inventor score

Technology areasC02F

Files withKURITA WATER IND LTD2

Top patents by PatentIndex Score

2 records

0163US7297276B2Method for treating water containing ammonium-nitrogenKURITA WATER IND LTD·Filed 2005·Granted Nov 20, 2007·2 cites·13 claims
0252US7438816B2Method for treating water containing ammonium-nitrogenKURITA WATER IND LTD·Filed 2007·Granted Oct 21, 2008·0 cites·19 claims

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