Inventor
NOMURA RYOJI
JP157 patents
⚠️ This page may combine multiple inventors who share the name “NOMURA RYOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
38 patentsUS7816721B2Oct 19, 2010
Transmission/reception semiconductor device with memory element and antenna on same side of conductive adhesive
SEMICONDUCTOR ENERGY LAB231 citations99
US7999463B2Aug 16, 2011
Light emitting device
SEMICONDUCTOR ENERGY LAB44 citations98
US7719001B2May 18, 2010
Semiconductor device with metal oxides and an organic compound
SEMICONDUCTOR ENERGY LAB69 citations98
US7611965B2Nov 3, 2009
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB58 citations98
US7148502B2Dec 12, 2006
Light emitting device, electronic equipment and apparatus for manufacturing the same
SEMICONDUCTOR ENERGY LAB65 citations98
US8030643B2Oct 4, 2011
Memory device and manufacturing method the same
SEMICONDUCTOR ENERGY LAB42 citations96
US7601435B2Oct 13, 2009
Quinoxaline derivative, and organic semiconductor device, electric field light emitting device, and electronic device which have the same
SEMICONDUCTOR ENERGY LAB42 citations96
US7499305B2Mar 3, 2009
Semiconductor device and driving method of the same
SEMICONDUCTOR ENERGY LAB50 citations96
US9786669B2Oct 10, 2017
Memory device and manufacturing method the same
SEMICONDUCTOR ENERGY LAB11 citations93
US9129866B2Sep 8, 2015
Memory device and manufacturing method the same
SEMICONDUCTOR ENERGY LAB21 citations93
US8804404B2Aug 12, 2014
Memory device and manufacturing method the same
SEMICONDUCTOR ENERGY LAB21 citations93
US8643270B2Feb 4, 2014
Light-emitting element and display device
SEMICONDUCTOR ENERGY LAB17 citations93
US7901792B2Mar 8, 2011
Quinoxaline derivative, and light emitting element, light emitting device, and electronic appliance using the same
SEMICONDUCTOR ENERGY LAB20 citations93
US7902742B2Mar 8, 2011
Light-emitting element, light-emitting device, and electronic device
SEMICONDUCTOR ENERGY LAB21 citations93
US7842945B2Nov 30, 2010
Anthracene derivative, and light-emitting element, light-emitting device, electronic device using anthracene derivative
SEMICONDUCTOR ENERGY LAB20 citations93
US7834538B2Nov 16, 2010
Light emitting device, electronic equipment and apparatus for manufacturing the same
SEMICONDUCTOR ENERGY LAB18 citations93
US7793848B2Sep 14, 2010
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB25 citations93
US7745252B2Jun 29, 2010
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB38 citations93
US7696348B2Apr 13, 2010
Quinoxaline derivative, and light-emitting element, light-emitting device, electronic device using the quinoxaline derivative
SEMICONDUCTOR ENERGY LAB14 citations93
US7688624B2Mar 30, 2010
Semiconductor device
SEMICONDUCTOR ENERGY LAB21 citations93
US7674914B2Mar 9, 2010
Anthracene derivative, and light emitting element, light emitting device, electronic device using anthracene derivative
SEMICONDUCTOR ENERGY LAB39 citations93
US7646010B2Jan 12, 2010
Light-emitting element, light-emitting device, and electronic device
SEMICONDUCTOR ENERGY LAB23 citations93
US7622736B2Nov 24, 2009
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB21 citations93
US7615925B2Nov 10, 2009
Light-emitting element, light-emitting device, and electronic device
SEMICONDUCTOR ENERGY LAB32 citations93
US7605534B2Oct 20, 2009
Light-emitting element having metal oxide and light-emitting device using the same
SEMICONDUCTOR ENERGY LAB20 citations93
US7476745B2Jan 13, 2009
Stilbene derivatives, light-emitting element and light-emitting device
SEMICONDUCTOR ENERGY LAB19 citations93
US7449724B2Nov 11, 2008
Light-emitting device
SEMICONDUCTOR ENERGY LAB22 citations93
US7413816B2Aug 19, 2008
Organic metallic complex and electroluminescent element using the same
SEMICONDUCTOR ENERGY LAB20 citations93
US7358590B2Apr 15, 2008
Semiconductor device and driving method thereof
SEMICONDUCTOR ENERGY LAB22 citations93
US7332858B2Feb 19, 2008
Light emitting device
SEMICONDUCTOR ENERGY LAB31 citations93
US8039122B2Oct 18, 2011
Anthracene derivative, material for light emitting element, light emitting element, light emitting device, and electronic device
SEMICONDUCTOR ENERGY LAB33 citations92
US7879464B2Feb 1, 2011
Anthracene derivative, material for light emitting element, light emitting element, light emitting device, and electronic appliance
SEMICONDUCTOR ENERGY LAB20 citations92
US7838128B2Nov 23, 2010
Carbazole derivative, and light emitting element material, light emitting element, and electronic appliance obtained using the same
SEMICONDUCTOR ENERGY LAB28 citations92
US9391128B2Jul 12, 2016
Light emitting device and electronic device
SEMICONDUCTOR ENERGY LAB7 citations84
US9041282B2May 26, 2015
Light-emitting element, light-emitting device, and electronic device including first and second light-emitting units
SEMICONDUCTOR ENERGY LAB5 citations84
US8786183B2Jul 22, 2014
Light-emitting element, light-emitting device, and electronic device
SEMICONDUCTOR ENERGY LAB6 citations84
US8686159B2Apr 1, 2014
Oxadiazole derivative, and light emitting element, light emitting device, and electronic device using the oxadiazole derivative
SEMICONDUCTOR ENERGY LAB5 citations84
US8587193B2Nov 19, 2013
Light-emitting element, light-emitting device and electronic device
SEMICONDUCTOR ENERGY LAB7 citations84
ASAMI YOSHINOBU
2 patentsKAWAKAMI SACHIKO
2 patentsUS8298687B2Oct 30, 2012
Anthracene derivative, material for light emitting element, light emitting element, light emitting device, and electronic device
KAWAKAMI SACHIKO23 citations92
US8603647B2Dec 10, 2013
Anthracene derivative, material for light emitting element, light emitting element, light emitting device, and electronic device
KAWAKAMI SACHIKO10 citations84
SHITAGAKI SATOKO
2 patentsUS8231984B2Jul 31, 2012
Quinoxaline derivative, and organic semiconductor device, electric field light emitting device, and electronic device which have the same
SHITAGAKI SATOKO21 citations92
US8758905B2Jun 24, 2014
Quinoxaline derivative, and organic semiconductor device, electric field light emitting device, and electronic device which have the same
SHITAGAKI SATOKO6 citations84
YAMAZAKI SHUNPEI
2 patentsNOMURA HIROKO
1 patentMURATA HIROKO
1 patentIWAKI YUJI
1 patentNOMURA RYOJI
1 patentShowing the top 50 of 157 patents by PatentIndex Score.