YAMAGATA PROMOTIONAL ORGANIZATION FOR INDUSTRIAL TECHNOLOGY

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Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 2108
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 2360
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
2605 LAMPS, STANDARD LAMPS, CHANDELIERS, WALL AND CEILING FIXTURES, LAMPSHADES, REFLECTORS, PHOTOGRAPHIC AND CINEMATOGRAPHIC PROJECTOR LAMPS132
 
  
 
2603 PUBLIC LIGHTING FIXTURES137
 
  
 
2699 MISCELLANEOUS131

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9000419 Organic electroluminescence elementFeb 06, 08Apr 07, 15[H01L]
8563112 Organic EL light-emitting device and method for manufacturing the organic EL light-emitting deviceApr 28, 09Oct 22, 13[B32B]
8550661 Lighting apparatusMar 02, 09Oct 08, 13[F21V]
8314545 Organic electroluminescence elementMay 11, 06Nov 20, 12[H01L]
7810948 Illumination device having organic electro luminescence (EL) panelsJan 24, 08Oct 12, 10[F21V]
D621087 Lighting fixtureJul 29, 09Aug 03, 10[2603]
D600399 Lighting fixtureJul 23, 08Sep 15, 09[2699]
D586934 Lighting apparatusJul 25, 07Feb 17, 09[2605]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8053176 Patterning method of organic electroluminescent deviceExpiredNov 29, 07Nov 08, 11[H01J, H05B]
2011/0045,732 METHOD AND DEVICE FOR MANUFACTURING ORGANIC EL LIGHT-EMITTING PANELAbandonedApr 28, 09Feb 24, 11[H01J, B32B]
2011/0031,476 ORGANIC ELECTROLUMINESCENCE ELEMENTAbandonedNov 24, 09Feb 10, 11[H01L]
2010/0327,265 BIPIRIDINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE ELEMENT CONTAINING THE SAMEAbandonedDec 28, 09Dec 30, 10[H01L]
2010/0188,846 ILLUMINATING DEVICEAbandonedNov 24, 09Jul 29, 10[F21V]
2010/0052,525 ORGANIC ELECTROLUMINESCENCE ELEMENT AND METHOD OF MANUFACTURING THE SAMEAbandonedAug 20, 09Mar 04, 10[H01J, C23C]
2009/0323,349 LIGHTING APPARATUSAbandonedJun 26, 09Dec 31, 09[H01J, F21V]
2009/0323,365 LIGHTING APPARATUSAbandonedJun 25, 09Dec 31, 09[F21S]
2009/0243,514 POWER SUPPLY APPARATUS FOR LIGHTING DEVICEAbandonedMar 30, 09Oct 01, 09[H01J, H05B]
2009/0206,742 ORGANIC LIGHT-EMITTING ELEMENTAbandonedFeb 11, 09Aug 20, 09[H01J]
2009/0206,743 ORGANIC ELECTROLUMINESCENCE ELEMENTAbandonedFeb 13, 09Aug 20, 09[H01J]
2009/0160,315 ORGANIC ELECTROLUMINESCENCE MATERIAL AND ELEMENT USING THE SAMEAbandonedDec 22, 08Jun 25, 09[H01J, C07D, C07C]
2009/0160,326 ORGANIC ELECTROLUMINESCENCE MATERIAL AND ELEMENT USING THE SAMEAbandonedDec 22, 08Jun 25, 09[H01J, C07D, C07C]
2009/0160,327 ORGANIC ELECTROLUMINESCENCE ELEMENTAbandonedDec 22, 08Jun 25, 09[H01J]
2009/0160,328 ORGANIC ELECTROLUMINESCENCE MATERIAL AND ELEMENT USING THE SAMEAbandonedDec 22, 08Jun 25, 09[H01J, C07C]
2009/0042,061 ELECTRON TRANSPORTING MATERIALS AND ORGANIC LIGHT-EMITTING DEVICES THEREWITHAbandonedMay 12, 08Feb 12, 09[H01J, C07D]
2008/0246,395 ORGANIC ELECTROLUMINESCENT DEVICEAbandonedApr 03, 08Oct 09, 08[H01L]
2008/0224,606 ORGANIC EL LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAMEAbandonedMar 14, 08Sep 18, 08[H01J]
2008/0157,661 ORGANIC EL LIGHT-EMITTING APPARATUS AND METHOD OF MANUFACTURING THE SAMEAbandonedDec 28, 07Jul 03, 08[H01J]
6713492 N-acyloxylated cycloalkyl compounds, composition containing the same and methods of use thereforExpiredMay 24, 01Mar 30, 04[A01N, C07D]

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