Inventor · disambiguated record

Toyokazu Matsunami

Also filed as: MATSUNAMI TOYOKAZU

2 granted patents·14 citations·filing 2002–2005

56Inventor score

Technology areasC02F C22B

Files withAQUATECH CORP2

Top patents by PatentIndex Score

2 records

0175US7611631B2Indium adsorbent and indium fractioning methodAQUATECH CORP·Filed 2005·Granted Nov 3, 2009·4 cites·15 claims
0254US7264733B2Method for treating heavy-metal-containing wastewater using sulfidizing agentAQUATECH CORP·Filed 2002·Granted Sep 4, 2007·10 cites·8 claims

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