Inventor · disambiguated record
Hiroyoshi Onnagawa
Also filed as: ONNAGAWA HIROYOSHI
10 granted patents·2 pending applications·182 citations·filing 1998–2006
89Inventor score
Files withPRESIDENT OF TOYAMA UNIVERSITY6CHISSO CORP1HOKURIKU ELECT IND1JAPAN SCIENCE & TECH AGENCY1LUO YONGCHUN1
Top patents by PatentIndex Score
12 records- 0180US6806640B2Organic electroluminescence device having current injection layer between light emitting layer and cathodePRESIDENT OF TOYAMA UNIVERSITY·Filed 2003·Granted Oct 19, 2004·28 cites·6 claims
- 0266US6992781B2Film thickness measuring method and measuring apparatus for organic thin film for use in organic electroluminesce devicePRESIDENT OF TOYAMA UNIVERSITY·Filed 2003·Granted Jan 31, 2006·15 cites·21 claims
- 0366US6140766AOrganic EL deviceHOKURIKU ELECT IND·Filed 1998·Granted Oct 31, 2000·94 cites·16 claims
- 0464US7307297B2Organic photodiode and method for manufacturing the organic photodiodeJAPAN SCIENCE & TECH AGENCY·Filed 2005·Granted Dec 11, 2007·1 cites·24 claims
- 0563US6570180B2Organic light-emitting device capable of high-quality displayPRESIDENT OF TOYAMA UNIVERSITY·Filed 2002·Granted May 27, 2003·11 cites·8 claims
- 0660US7893429B2Multifunction organic diode and matrix panel thereofUNIV TOYAMA NAT UNIV CORP·Filed 2006·Granted Feb 22, 2011·2 cites·24 claims
- 0758US6894752B2Liquid crystal display devicePRESIDENT OF TOYAMA UNIVERSITY·Filed 2002·Granted May 17, 2005·6 cites·3 claims
- 0856US6710549B2Driving method for matrix type organic EL element and matrix type organic EL apparatusPRESIDENT OF TOYAMA UNIVERSITY·Filed 2003·Granted Mar 23, 2004·5 cites·6 claims
- 0947US6075582ALCD with zig-zag electrodes on both substratesCHISSO CORP·Filed 1999·Granted Jun 13, 2000·17 cites·11 claims
- 1046US6756249B2Method of manufacturing organic electroluminescent devicePRESIDENT OF TOYAMA UNIVERSITY·Filed 2002·Granted Jun 29, 2004·3 cites·11 claims
- 1136US2006214565A1Top-emitting multi-photon OLED panelLUO YONGCHUN·Filed 2006·Application pending·0 cites
- 1224US2001049030A1Organic electroluminescence (el) deviceFiled 1998·Application pending·0 cites
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