Inventor · disambiguated record
Kunio Sugamura
Also filed as: SUGAMURA KUNIO
4 granted patents·156 citations·filing 1994–2002
78Inventor score
Files withMITSUBISHI MATERIALS CORP4
Top patents by PatentIndex Score
4 records- 0189US6033787ACeramic circuit board with heat sinkMITSUBISHI MATERIALS CORP·Filed 1997·Granted Mar 7, 2000·120 cites·10 claims
- 0265US5466488AMethod of making glazed AlN substrate with an Al2 O3 -SiO2 interfacial layerMITSUBISHI MATERIALS CORP·Filed 1994·Granted Nov 14, 1995·18 cites·18 claims
- 0350US6872115B2Blade with comb teeth coated with a compound layer for forming ribs and its production methodMITSUBISHI MATERIALS CORP·Filed 2002·Granted Mar 29, 2005·2 cites·24 claims
- 0449US5780162AAluminum nitride substrate and method of producing the sameMITSUBISHI MATERIALS CORP·Filed 1995·Granted Jul 14, 1998·16 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →