YF

Yoshimasa Fujita

Sharp Kabushiki Kaisha: 30 patents #451 of 10,731Top 5%
KM Karsten Manufacturing: 17 patents #54 of 234Top 25%
Samsung: 8 patents #15,984 of 75,807Top 25%
KU Kyushu University, National University: 3 patents #75 of 767Top 10%
Nike: 2 patents #1,572 of 2,652Top 60%
UT Unified Innovative Technology: 1 patents #3 of 25Top 15%
Overall (All Time): #41,378 of 4,157,543Top 1%
58
Patents All Time

Issued Patents All Time

Showing 26–50 of 58 patents

Patent #TitleCo-InventorsDate
9640107 Transition metal complex and organic light-emitting element using same, color-converting light-emitting element, light-converting light-emitting element, organic laser diode light-emitting element, dye laser, display device, illumination device, and electronic equipment Masahito Ohe, Tetsuji Itoh 2017-05-02
9512976 Light-emitting device, display device and illumination device Hisanori Bessho, Mitsuhiro Koden 2016-12-06
9401493 Organic electroluminescent element, method for manufacturing same, and organic electroluminescent display device Makoto Yamada, Hidenori Ogata, Yuhki Kobayashi, Ken Okamoto 2016-07-26
9289661 Golf club and golf club head structures John T. Stites 2016-03-22
9192831 Golf club and golf club head structures John T. Stites, Robert Boyd, Eric A. Larson, Kenneth W. Brown, Sherry L. Jones 2015-11-24
9117977 Light emitting device, display apparatus, and illuminating apparatus Hisanori Bessho, Takeshi Ishida, Yuhki Kobayashi 2015-08-25
9112169 Organic electroluminescence illuminating device and method for manufacturing the same Hidenori Ogata, Emi Yamamoto 2015-08-18
9099409 Organic electroluminescent display device, electronic apparatus including the same, and method for producing organic electroluminescent display device 2015-08-04
9091415 Light-emitting device, and display apparatus, which can efficiently emit, to outside, fluorescence generated in fluorescent layer and can realize high-luminance light emission and in which generation of blurriness and fuzziness of display is suppressed Hisanori Bessho, Mitsuhiro Koden, Akiko Iwata, Yuhki Kobayashi 2015-07-28
9082730 Organic EL display unit and organic EL display device Hidenori Ogata 2015-07-14
9024936 Image display device, panel and panel manufacturing method Hidenori Ogata, Yuhki Kobayashi, Makoto Yamada, Ken Okamoto, Katsumi Kondoh 2015-05-05
8908125 Fluorescent substrate and method for producing the same, and display device 2014-12-09
8901804 Organic EL illumination device and method for manufacturing the same Emi Yamamoto, Hidenori Ogata, Makoto Yamada 2014-12-02
8853664 Organic element and organic device including the same Hidenori Ogata, Mitsuhiro Koden 2014-10-07
8796914 Organic electroluminescence element, organic electroluminescence display, and organic electroluminescence display apparatus Hidenori Ogata, Ken Okamoto, Yuhki Kobayashi, Makoto Yamada, Katsumi Kondoh 2014-08-05
8796719 Light-emitting element, display and display device Masahito Ohe, Yuhki Kobayashi, Ken Okamoto, Hidenori Ogata, Makoto Yamada 2014-08-05
8729596 Organic electroluminescent element, organic electroluminescent display device, organic electroluminescent illuminating device, and method for manufacturing organic electroluminescent element 2014-05-20
8674370 Light emitting panel device wherein a plurality of panels respectively having light emitting sections are connected, and image display device and illuminating device provided with the light emitting panel device Hidenori Ogata, Ken Okamoto, Yuhki Kobayashi, Makoto Yamada 2014-03-18
8547013 Organic EL display device with a color converting layer Ken Okamoto, Hidenori Ogata, Yuhki Kobayashi, Makoto Yamada, Katsumi Kondoh 2013-10-01
8525163 Organic EL device, method for fabricating organic EL device, and organic EL illumination system 2013-09-03
8471464 Integrated illumination apparatus and method of manufacturing same Makoto Yamada, Yuhki Kobayashi, Ken Okamoto, Hidenori Ogata 2013-06-25
7906901 Organic electroluminescent device and organic electroluminescent display device Yumiko Saeki 2011-03-15
6815141 Organic Led display panel production method, organic Led display panel produced by the method, and base film and substrate for use in the method Kimitaka Ohhata 2004-11-09
6758538 Luminescent display device of active matrix drive type and fabrication method therefor Kazuo Ban 2004-07-06
6720029 Coating liquid for forming organic layer in organic LED display and method of manufacturing organic LED display Yoshitaka Kawase 2004-04-13