Inventor · disambiguated record
Akihiko Koura
Also filed as: KOURA AKIHIKO
3 granted patents·2 pending applications·66 citations·filing 1995–2006
73Inventor score
Top patents by PatentIndex Score
5 records- 0180US7294517B2Light emitting device and method of fabricating the sameSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Nov 13, 2007·31 cites·26 claims
- 0270US6620658B2Method of manufacturing a semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Sep 16, 2003·16 cites·21 claims
- 0353US2006151314A1Sputtering system and manufacturing method of thin filmSEMICONDUCTOR ENERGY LAB·Filed 2006·Application pending·0 cites
- 0452US5840366AMethod of forming thin filmANELVA CORP·Filed 1995·Granted Nov 24, 1998·19 cites·14 claims
- 0543US2004084305A1Sputtering system and manufacturing method of thin filmSEMICONDUCTOR ENERGY LAB·Filed 2003·Application pending·0 cites
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