Inventor · disambiguated record
Eiichi Iwata
Also filed as: IWATA EIICHI
7 granted patents·118 citations·filing 1996–2013
85Inventor score
Top patents by PatentIndex Score
7 records- 0183US6670076B1Spinel-type lithium-manganese oxide containing heteroelements preparation process and use thereofTOSOH CORP·Filed 2000·Granted Dec 30, 2003·21 cites·14 claims
- 0281US9150427B2Manganese oxide and method for producing same, and method for producing lithium manganese composite oxide using sameIWATA EIICHI·Filed 2011·Granted Oct 6, 2015·7 cites·15 claims
- 0380US5807646ASpinel type lithium-mangenese oxide material, process for preparing the same and use thereofTOSOH CORP·Filed 1996·Granted Sep 15, 1998·52 cites·14 claims
- 0476US10109857B2Metal-containing trimanganese tetraoxide composite particles and method for producing sameTOSOH CORP·Filed 2013·Granted Oct 23, 2018·2 cites·19 claims
- 0573US6475672B1Lithium manganese oxide, and process for its production and secondary cell employing itTOSOH CORP·Filed 2000·Granted Nov 5, 2002·11 cites·25 claims
- 0673US6168888B1Spinel-type lithium-manganese oxide containing heteroelements, preparation process and use thereofTOSOH CORP·Filed 1998·Granted Jan 2, 2001·25 cites·19 claims
- 0754US9487883B2Trimanganese tetraoxide and its production processTOSOH CORP·Filed 2013·Granted Nov 8, 2016·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →