Inventor · disambiguated record
Chiho Kawanabe
Also filed as: KAWANABE CHIHO
8 granted patents·95 citations·filing 2011–2017
88Inventor score
Top patents by PatentIndex Score
8 records- 0198US10032928B2Semiconductor film, transistor, semiconductor device, display device, and electronic applianceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Jul 24, 2018·16 cites·24 claims
- 0298US9559174B2Semiconductor film, transistor, semiconductor device, display device, and electronic applianceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Jan 31, 2017·22 cites·21 claims
- 0398US9406760B2Semiconductor film, transistor, semiconductor device, display device, and electronic applianceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Aug 2, 2016·24 cites·29 claims
- 0496US10043913B2Semiconductor film, semiconductor device, display device, module, and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Aug 7, 2018·10 cites·16 claims
- 0592US8507322B2Semiconductor substrate and method for manufacturing semiconductor deviceCHIDA AKIHIRO·Filed 2011·Granted Aug 13, 2013·11 cites·11 claims
- 0688US8728868B2Semiconductor substrate and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted May 20, 2014·6 cites·19 claims
- 0785US9780070B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Oct 3, 2017·3 cites·23 claims
- 0881US9190428B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Nov 17, 2015·3 cites·16 claims
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