Inventor · disambiguated record
Ryouhei Nakamura
Also filed as: NAKAMURA RYOUHEI
8 granted patents·99 citations·filing 1996–2014
86Inventor score
Top patents by PatentIndex Score
8 records- 0189US7595492B2Fluorescent material, a method of manufacturing the fluorescent material, a radiation detector using the fluorescent material, and an X-ray CT scannerHITACHI METALS LTD·Filed 2005·Granted Sep 29, 2009·19 cites·22 claims
- 0283US7947956B2Fluorescent material, a method of manufacturing the fluorescent material, a radiation detector using the fluorescent material, and an X-ray CT scannerHITACHI METALS LTD·Filed 2009·Granted May 24, 2011·8 cites·6 claims
- 0382US8410446B2Fluorescent material, scintillator using same, and radiation detector using sameNAKAMURA RYOUHEI·Filed 2008·Granted Apr 2, 2013·7 cites·18 claims
- 0482US8129685B2Fluorescent material, scintillator using same, and radiation detector using sameNAKAMURA RYOUHEI·Filed 2009·Granted Mar 6, 2012·6 cites·20 claims
- 0576US5831269ARadiation detector elementHITACHI METALS LTD·Filed 1996·Granted Nov 3, 1998·47 cites·12 claims
- 0667US6479420B2Ceramics and their power for scintillators, and method for producing sameHITACHI METALS LTD·Filed 2001·Granted Nov 12, 2002·10 cites·6 claims
- 0762US8815122B2Polycrystalline scintillator for detecting soft X-raysNAKAMURA RYOUHEI·Filed 2011·Granted Aug 26, 2014·2 cites·12 claims
- 0850US9556380B2Fluorescent material, scintillator and radiation conversion panelHITACHI METALS LTD·Filed 2014·Granted Jan 31, 2017·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →