IDiyas

For the Inventor, By the Inventor

Chiba-ken, Japan

Sanae Tagami

USPTO Granted Patents = 7


Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 168(Granted Patents)


Location History:

  • Ichihara, JA (1977)
  • Tokuyama, JP (1979)
  • Sodegaura, JP (2004)
  • Chiba-ken, JP (2002 - 2005)

Company Filing History:

goldMedal7 out of 2,269 
 
Idemitsu Kosan Company, Limited
 patents

Years Active: 1977-2005

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7 patents (USPTO):Explore Patents
1. 6866947 - Organic electroluminescence device emitting white light (2005-03-15),
2. 6818327 - Organic electroluminescence device (2004-11-16),
3. 6815090 - Organic electroluminescence device (2004-11-09),
4. 6803120 - Organic electroluminescence device emitting white light (2004-10-12),
5. 6489046 - Organic electroluminescence device (2002-12-03),
6. 4153780 - Process for the preparation of polycarbonate with weatherproof property (1979-05-08),
7. 4057600 - Process for producing block copolymers (1977-11-08),
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