Assignee
TAKEUCHI TETSUYA
JP·8 granted patents·7 citations·filing 2009–2011
Top patents by PatentIndex Score
8 records- 0182US8164104B2Light emitting element array and image forming apparatusTAKEUCHI TETSUYA·Filed 2010·Granted Apr 24, 2012·3 cites·15 claims
- 0266US8073035B2Surface emitting laser, manufacturing method of surface emitting laser, surface emitting laser array, manufacturing method of surface emitting laser array, and optical apparatus including surface emitting laser arrayTAKEUCHI TETSUYA·Filed 2009·Granted Dec 6, 2011·2 cites·11 claims
- 0362US8116344B2Red surface emitting laser element, image forming device, and image display apparatusTAKEUCHI TETSUYA·Filed 2009·Granted Feb 14, 2012·1 cites·13 claims
- 0460US8116345B2Surface emitting laser and image forming apparatusTAKEUCHI TETSUYA·Filed 2009·Granted Feb 14, 2012·1 cites·5 claims
- 0550US8653501B2Emitting device and manufacturing method thereforTAKEUCHI TETSUYA·Filed 2011·Granted Feb 18, 2014·0 cites·20 claims
- 0649US8249125B2Optical device including multilayer reflector and vertical cavity surface emitting laserTAKEUCHI TETSUYA·Filed 2010·Granted Aug 21, 2012·0 cites·18 claims
- 0749US8228965B2Surface emitting laser, manufacturing method of surface emitting laser, surface emitting laser array, manufacturing method of surface emitting laser array, and optical apparatus including surface emitting laser arrayTAKEUCHI TETSUYA·Filed 2011·Granted Jul 24, 2012·0 cites·5 claims
- 0842US8416824B2Surface emitting laser with current constriction layer and multiple active regionsTAKEUCHI TETSUYA·Filed 2010·Granted Apr 9, 2013·0 cites·5 claims
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