Inventor · disambiguated record
Hiroshi Motomura
Also filed as: MOTOMURA HIROSHI
6 granted patents·56 citations·filing 2002–2014
80Inventor score
Top patents by PatentIndex Score
6 records- 0195US7746912B2Surface emitting laser element, surface emitting laser array, optical scanning apparatus, image forming apparatus, and optical communication systemRICOH KK·Filed 2007·Granted Jun 29, 2010·39 cites·9 claims
- 0282US8891571B2Vertical cavity surface emitting laser device, vertical cavity surface emitting laser array, optical scanning apparatus, image forming apparatus, optical transmission module and optical transmission systemJIKUTANI NAOTO·Filed 2009·Granted Nov 18, 2014·6 cites·8 claims
- 0376US9287682B2Surface emitting laser device and atomic oscillatorMOTOMURA HIROSHI·Filed 2013·Granted Mar 15, 2016·4 cites·13 claims
- 0473US9570887B2Vertical cavity surface emitting laser device, vertical cavity surface emitting laser array, optical scanning apparatus, image forming apparatus, optical transmission module and optical transmission systemJIKUTANI NAOTO·Filed 2014·Granted Feb 14, 2017·2 cites·7 claims
- 0562US8711891B2Surface emitting laser device, surface emitting laser array, optical scanning device, and image forming apparatusMOTOMURA HIROSHI·Filed 2010·Granted Apr 29, 2014·1 cites·20 claims
- 0643US7180069B2Radiation detectorSD GIKEN CO LTD·Filed 2002·Granted Feb 20, 2007·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →