Inventor · disambiguated record
Tadashige Sato
Also filed as: SATO TADASHIGE
8 granted patents·57 citations·filing 1988–1998
85Inventor score
Files withMITSUBISHI CHEM IND3MITSUBISHI CHEM CORP2MITSUBISHI MONSANTO CHEM2MUTSUBISHI CHEMICAL CORP1
Top patents by PatentIndex Score
8 records- 0161US5660628AMethod of manufacturing semiconductor epitaxial waferMITSUBISHI CHEM IND·Filed 1994·Granted Aug 26, 1997·15 cites·5 claims
- 0237US5103270ADouble hetero type epitaxial wafer with refractive indicesMITSUBISHI MONSANTO CHEM·Filed 1989·Granted Apr 7, 1992·10 cites·7 claims
- 0335US5923054ALight emitting diode with tilted plane orientationMUTSUBISHI CHEMICAL CORP·Filed 1997·Granted Jul 13, 1999·12 cites·8 claims
- 0432US6218681B1Gallium arsenide phosphide epitaxial wafer and light emitting diodeMITSUBISHI CHEM CORP·Filed 1998·Granted Apr 17, 2001·4 cites·25 claims
- 0529US5856208AEpitaxial wafer and its fabrication methodMITSUBISHI CHEM CORP·Filed 1996·Granted Jan 5, 1999·4 cites·12 claims
- 0629US5456765AEpitaxial wafer of gallium arsenide phosphideMITSUBISHI CHEM IND·Filed 1993·Granted Oct 10, 1995·2 cites·5 claims
- 0728US4946801AEpitaxial waferMITSUBISHI MONSANTO CHEM·Filed 1988·Granted Aug 7, 1990·6 cites·9 claims
- 0826US5751026AEpitaxial wafer of gallium arsenide phosphideMITSUBISHI CHEM IND·Filed 1997·Granted May 12, 1998·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →