Inventor · disambiguated record
Shinroku Maejima
Also filed as: MAEJIMA SHINROKU
8 granted patents·5 pending applications·99 citations·filing 1999–2012
87Inventor score
Files withRENESAS TECH CORP4MITSUBISHI ELECTRIC CORP3RENESAS ELECTRONICS CORP2FUKUI SHOICHI1MAEJIMA SHINROKU1
Top patents by PatentIndex Score
13 records- 0178US6617080B1Photomask, semiconductor device, and method for exposing through photomaskMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Sep 9, 2003·26 cites·13 claims
- 0276US6811939B2Focus monitoring method, focus monitoring system, and device fabricating methodRENESAS TECH CORP·Filed 2002·Granted Nov 2, 2004·19 cites·8 claims
- 0371US6828163B2Wafer shape evaluating method and device producing method, wafer and wafer selecting methodSHINETSU HANDOTAI KK·Filed 2001·Granted Dec 7, 2004·15 cites·44 claims
- 0467US6764794B2Photomask for focus monitoringRENESAS TECH CORP·Filed 2002·Granted Jul 20, 2004·11 cites·14 claims
- 0560US7875409B2Method of manufacturing semiconductor device, mask and semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2006·Granted Jan 25, 2011·1 cites·9 claims
- 0650US6890692B2Method of focus monitoring and manufacturing method for an electronic deviceRENESAS TECH CORP·Filed 2004·Granted May 10, 2005·2 cites·4 claims
- 0749US6153941ASemiconductor registration measurement markMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Nov 28, 2000·16 cites·6 claims
- 0848US2008168649A1Magnetic recording element and method of manufacturing magnetic recording elementRENESAS TECH CORP·Filed 2008·Application pending·0 cites
- 0945US2011074049A1Method of manufacturing semiconductor device, mask and semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2010·Application pending·0 cites
- 1043US2011298070A1Semiconductor Device Having Magnetoresistive Element and Manufacturing Method ThereofFUKUI SHOICHI·Filed 2011·Application pending·0 cites
- 1141US2004246777A1Magnetic recording element and method of manufacturing magnetic recording elementFiled 2004·Application pending·0 cites
- 1238US6479904B1Semiconductor device with registration accuracy measurement markMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Nov 12, 2002·9 cites·6 claims
- 1332US2012313801A1Ad converterMAEJIMA SHINROKU·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →