Inventor · disambiguated record
Kouji Nishioka
Also filed as: NISHIOKA KOUJI
8 granted patents·2 pending applications·82 citations·filing 2003–2013
81Inventor score
Top patents by PatentIndex Score
10 records- 0190US7717589B2Light emitting device using light emitting diode chipPANASONIC ELEC WORKS CO LTD·Filed 2004·Granted May 18, 2010·75 cites·18 claims
- 0275US8598608B2Light emitting deviceKUZUHARA IKKO·Filed 2011·Granted Dec 3, 2013·4 cites·6 claims
- 0364US8587190B2Illumination device having improved visual perception of a skin colorTAKEI NAOKO·Filed 2012·Granted Nov 19, 2013·2 cites·5 claims
- 0456US8562132B2Photometry deviceSAITO TAKASHI·Filed 2011·Granted Oct 22, 2013·1 cites·5 claims
- 0555US7292416B2CPP magneto resistive head with decreased variation in asymmetry and outputHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Nov 6, 2007·0 cites·5 claims
- 0654US9119271B2Lighting device to produce preferable preception of skin colorPANASONIC CORP·Filed 2013·Granted Aug 25, 2015·0 cites·15 claims
- 0750US2008043376A1Magnetic resistive head and magnetic recording apparatusHITACHI LTD·Filed 2007·Application pending·0 cites
- 0844US7031123B2Magneto resistive head and magnetic recording apparatusHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Apr 18, 2006·0 cites·4 claims
- 0937US8546823B2Light emitting device and illumination apparatus including sameTAKEI NAOKO·Filed 2012·Granted Oct 1, 2013·0 cites·7 claims
- 1036US2012119640A1Light emitting deviceNISHIOKA KOUJI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →