Inventor · disambiguated record
Youji Arita
Also filed as: ARITA YOUJI · SATOU TOMOHIRO
6 granted patents·2 pending applications·131 citations·filing 1977–2006
84Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD3MITSUBISHI CHEM CORP2MITSUBISHI LIGHT METAL IND2MIYAMOTO YUKIHIRO1
Top patents by PatentIndex Score
8 records- 0194US6731446B2Method for forming a magnetic pattern in a magnetic recording medium, method for producing a magnetic recording medium, magnetic pattern forming device, magnetic recording medium and magnetic recording deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 4, 2004·67 cites·60 claims
- 0287US6816330B2Method for forming a magnetic pattern in a magnetic recording medium, magnetic recording medium magnetic recording device and photomaskMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 9, 2004·27 cites·33 claims
- 0380US6744583B2Method for forming a magnetic pattern in a magnetic recording medium, a magnetic pattern forming device, a magnetic recording medium and a magnetic recording deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jun 1, 2004·15 cites·39 claims
- 0458US8119287B2Nonaqueous electrolyte rechargeable battery, and negative electrode and material thereofMIYAMOTO YUKIHIRO·Filed 2006·Granted Feb 21, 2012·1 cites·6 claims
- 0557US4270993AMethod of stabilizing an aluminum metal layer in an aluminum electrolytic cellMITSUBISHI LIGHT METAL IND·Filed 1980·Granted Jun 2, 1981·11 cites·4 claims
- 0654US4118304AElectrolytic alumina reduction cell with heat radiation reducing meansMITSUBISHI LIGHT METAL IND·Filed 1977·Granted Oct 3, 1978·10 cites·5 claims
- 0741US2008118844A1Nonaqueous Electrolyte Secondary Battery and Negative Electrode ThereofMITSUBISHI CHEM CORP·Filed 2005·Application pending·0 cites
- 0837US2008289569A1Method for Producing Group 13 Metal Nitride Crystal, Method for Manufacturing Semiconductor Device, and Solution and Melt Used in Those MethodsMITSUBISHI CHEM CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →