Inventor · disambiguated record
Akio Osabe
Also filed as: OSABE AKIO
12 granted patents·1,097 citations·filing 1988–2002
93Inventor score
Technology areasG02F
Top patents by PatentIndex Score
12 records- 0198US5952676ALiquid crystal device and method for manufacturing same with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 1997·Granted Sep 14, 1999·366 cites·32 claims
- 0298US5379139ALiquid crystal device and method for manufacturing same with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 1992·Granted Jan 3, 1995·477 cites·16 claims
- 0393US4874461AMethod for manufacturing liquid crystal device with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 1988·Granted Oct 17, 1989·112 cites·8 claims
- 0478US5963288ALiquid crystal device having sealant and spacers made from the same materialSEMICONDUCTOR ENERGY LAB·Filed 1995·Granted Oct 5, 1999·42 cites·30 claims
- 0561US4922972AMethod of filling a liquid crystal device with liquid crystalSEMICONDUCTOR ENERGY LAB·Filed 1988·Granted May 8, 1990·18 cites·6 claims
- 0659US6067139AMulti-domain STN LCD comprising fluorinated polyimide alignment layersDU PONT·Filed 1998·Granted May 23, 2000·28 cites·16 claims
- 0759US5024255AMethod of filling a liquid crystal device with ferroelectric liquid crystal materialSEMICONDUCTOR ENERGY LAB·Filed 1988·Granted Jun 18, 1991·18 cites·1 claims
- 0853US6493057B1Liquid crystal device and method for manufacturing same with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 1999·Granted Dec 10, 2002·14 cites·7 claims
- 0941US5121238ALiquid crystal deviceSEMICONDUCTOR ENERGY LAB·Filed 1989·Granted Jun 9, 1992·9 cites·4 claims
- 1041US4922974AMethod of filling a liquid crystal device with liquid crystalSEMICONDUCTOR ENERGY LAB·Filed 1989·Granted May 8, 1990·7 cites·1 claims
- 1140US6853431B2Liquid crystal device and method for manufacturing same with spacers formed by photolithographySEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Feb 8, 2005·0 cites·16 claims
- 1235US5141036AMethod of filling a liquid crystal device with introduction of liquid crystal by increasing pressureSEMICONDUCTOR ENERGY LAB·Filed 1991·Granted Aug 25, 1992·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →