Inventor · disambiguated record
Hiromi Otoma
Also filed as: OTOMA HIROMI
23 granted patents·1 pending application·381 citations·filing 1993–2010
96Inventor score
Top patents by PatentIndex Score
24 records- 0197US6529541B1Surface emitting semiconductor laserFUJI XEROX CO LTD·Filed 2000·Granted Mar 4, 2003·79 cites·21 claims
- 0294US6661823B1Vertical resonator type surface light emitting semiconductor laser device and fabrication method thereofFUJI XEROX CO LTD·Filed 2000·Granted Dec 9, 2003·57 cites·11 claims
- 0390US7305018B2Surface-emitting semiconductor laser array and optical transmission system using the sameFUJI XEROX CO LTD·Filed 2005·Granted Dec 4, 2007·14 cites·19 claims
- 0489US6650683B2Surface emitting semiconductor laserFUJI XEROX CO LTD·Filed 2002·Granted Nov 18, 2003·30 cites·9 claims
- 0585US6898226B2Surface emitting semiconductor laser and process for producing the sameFUJI XEROX CO LTD·Filed 2002·Granted May 24, 2005·19 cites·11 claims
- 0682US7346089B2Surface-emitting laser diode with tunnel junction and fabrication method thereofFUJI XEROX CO LTD·Filed 2005·Granted Mar 18, 2008·7 cites·14 claims
- 0779US7098059B2Surface emitting semiconductor laser and process for producing the same including forming an insulating layer on the lower reflectorFUJI XEROX CO LTD·Filed 2005·Granted Aug 29, 2006·5 cites·17 claims
- 0874US6201825B1Surface emitting semiconductor laser device and process for producing the sameFUJI XEROX CO LTD·Filed 1999·Granted Mar 13, 2001·38 cites·7 claims
- 0972US8059689B2Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, optical transmission device, and information processing apparatusSAKURAI JUN·Filed 2010·Granted Nov 15, 2011·3 cites·6 claims
- 1068US5809052ASemiconductor laser array driving method, semiconductor laser array driving device and image forming apparatusFUJI XEROX CO LTD·Filed 1996·Granted Sep 15, 1998·30 cites·11 claims
- 1165US8023543B2Surface emitting semiconductor laser, surface emitting semiconductor laser device, optical transmission device, and optical information processing deviceFUJI XEROX CO LTD·Filed 2009·Granted Sep 20, 2011·2 cites·8 claims
- 1265US7573929B2Vertical-cavity surface-emitting laser diode deviceFUJI XEROX CO LTD·Filed 2006·Granted Aug 11, 2009·2 cites·20 claims
- 1363US7154927B2Surface emitting semiconductor laser and communication system using the sameFUJI XEROX CO LTD·Filed 2004·Granted Dec 26, 2006·6 cites·22 claims
- 1463US7058104B2Surface emitting semiconductor laser and method of fabricating the sameFUJI XEROX CO LTD·Filed 2003·Granted Jun 6, 2006·6 cites·15 claims
- 1559US5880766AApparatus for correcting positional deviation of light source emitting light beams in image recording apparatusFUJI XEROX CO LTD·Filed 1996·Granted Mar 9, 1999·23 cites·18 claims
- 1651US5963242AImage recording apparatus with an array light sourceFUJI XEROX CO LTD·Filed 1996·Granted Oct 5, 1999·12 cites·14 claims
- 1747US5990494AOptoelectro transducer array, and light-emitting device array and fabrication process thereofFUJI XEROX CO LTD·Filed 1997·Granted Nov 23, 1999·10 cites·6 claims
- 1847US5563901ASemiconductor laser arrayFUJI XEROX CO LTD·Filed 1995·Granted Oct 8, 1996·13 cites·14 claims
- 1943US5533042ASemiconductor laser device and driving method for the same as well as tracking servo system employing the sameFUJI XEROX CO LTD·Filed 1994·Granted Jul 2, 1996·8 cites·16 claims
- 2042US2007091962A1Substrate for vertical cavity surface emitting laser ( VCSEL) and method for manufacturing VCSEL deviceFUJI XEROX CO LTD·Filed 2006·Application pending·0 cites
- 2141US5588016ASemiconductor laser deviceFUJI XEROX CO LTD·Filed 1995·Granted Dec 24, 1996·8 cites·16 claims
- 2234US5491709ASemiconductor laser deviceFUJI XEROX CO LTD·Filed 1993·Granted Feb 13, 1996·3 cites·18 claims
- 2333US5648295AMethod of making a semiconductor laser deviceFUJI XEROX CO LTD·Filed 1996·Granted Jul 15, 1997·3 cites·4 claims
- 2433US5394425AMethod of manufacturing a semiconductor laser deviceFUJI XEROX CO LTD·Filed 1994·Granted Feb 28, 1995·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →