IDiyas

For the Inventor, By the Inventor

Osaka, Japan

Katsumi Shimada

USPTO Granted Patents = 8

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 24(Granted Patents)


Location History:

  • Osaka, JP (1992 - 2004)
  • Ibaraki, JP (1999 - 2011)

Company Filing History:

goldMedal7 out of 3,868 
 
Nitto-denko Corporation
 patents
silverMedal1 out of 5 
 
Nitto Denki Corporation
 patents
bronzeMedal1 out of 7,524 
 
Renesas Electronics Corporation
 patents
where one patent can have more than one assignee

Years Active: 1992-2011

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8 patents (USPTO):Explore Patents
1. 7880279 - Transparent epoxy resin composition for molding optical semiconductor and optical semiconductor integrated circuit device using the same (2011-02-01),
2. 7265167 - Epoxy resin composition for semiconductor encapsulation, and semiconductor device using the same (2007-09-04),
3. 6713571 - Process for producing epoxy resin composition for photosemiconductor element encapsulation (2004-03-30),
4. 6667078 - Transparent resin plate from epoxy resin and anhydride or partial ester thereof (2003-12-23),
5. 6407183 - Casting from epoxy resin and anhydride (partial ester) (2002-06-18),
6. 6221510 - Epoxy resin composition for encapsulating photosemiconductor element and photosemiconductor device (2001-04-24),
7. 6001483 - Modified alkyl-terminated encapsulant for semiconductor of epoxy resin (1999-12-14),
8. 5107327 - Photosemiconductor device and epoxy resin composition for use in molding (1992-04-21),
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