Inventor · disambiguated record
Hideyuki Nawata
Also filed as: NAWATA HIDEYUKI
7 granted patents·1 pending application·52 citations·filing 1997–2014
82Inventor score
Top patents by PatentIndex Score
8 records- 0162US7303792B2Diaminobenzene derivative, polyimide precursor and polyimide obtained therefrom, and aligning agent for liquid crystalNISSAN CHEMICAL IND LTD·Filed 2003·Granted Dec 4, 2007·8 cites·20 claims
- 0262US6740371B1Diaminobenzene derivative, polyimide obtained therefrom, and liquid-crystal alignment filmNISSAN CHEMICAL IND LTD·Filed 2000·Granted May 25, 2004·11 cites·17 claims
- 0356US6294639B1Liquid crystal aligning agentNISSAN CHEMICAL IND LTD·Filed 1998·Granted Sep 25, 2001·17 cites·12 claims
- 0452US7169878B2Diamines, polyimide precursors and polyimides produced by using the diamines, and liquid crystal aligning agentsNISSAN CHEMICAL IND LTD·Filed 2001·Granted Jan 30, 2007·1 cites·12 claims
- 0547US6111059ADiaminobenzene derivatives, polyimides prepared therefrom, and alignment film for liquid crystalsNISSAN CHEMICAL IND LTD·Filed 1997·Granted Aug 29, 2000·15 cites·20 claims
- 0644US10254649B2Method for producing optical waveguideTOKAI UNIV EDUCATIONAL SYSTEM·Filed 2014·Granted Apr 9, 2019·0 cites·7 claims
- 0736US7105211B2Liquid crystal aligning agent, liquid crystal aligning films, and liquid crystal display devicesNISSAN CHEMICAL IND LTD·Filed 2003·Granted Sep 12, 2006·0 cites·6 claims
- 0834US2004048004A1Diaminobenzene derivative, polyimide precursor and polyimide employing it and treating agent for liquid crystal alignmentFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →