Inventor · disambiguated record
Eiji Kawazura
Also filed as: KAWAZURA EIJI
4 granted patents·2 pending applications·4 citations·filing 2003–2009
60Inventor score
Top patents by PatentIndex Score
6 records- 0153US6909160B2Semiconductor light-receiving module capable of converting light into current efficiently at light absorbing layerANRITSU CORP·Filed 2003·Granted Jun 21, 2005·4 cites·9 claims
- 0252US7372123B2Semiconductor light-receiving module capable of converting light into current efficiently at light absorbing layerANRITSU CORP·Filed 2005·Granted May 13, 2008·0 cites·7 claims
- 0344US8204344B2Optical modulatorKAWANO KENJI·Filed 2009·Granted Jun 19, 2012·0 cites·21 claims
- 0443US8170381B2Optical modulatorKAWANO KENJI·Filed 2008·Granted May 1, 2012·0 cites·22 claims
- 0543US2010310206A1Optical modulatorANRITSU CORP·Filed 2008·Application pending·0 cites
- 0641US2010158428A1Optical modulatorANRITSU CORP·Filed 2007·Application pending·0 cites
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