Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MK

Makoto Kohno — 24 Patents

GTGlobal Oled Technology: 20 patents #5 of 106Top 5%
Eastman Kodak: 3 patents #2,892 of 8,114Top 40%
Yokohama, JP: #4,094 of 49,234 inventorsTop 9%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Makoto Kohno has been granted 24 US patents while listed as an inventor at Global Oled Technology. The first was granted in 2007 and the most recent in October 2017. Makoto Kohno ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Makoto Kohno in Yokohama, JP.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9799303 Display device Seiichi Mizukoshi, Nobuyki Mori 2017-10-24
9437138 Display device Seiichi Mizukoshi, Kouichi Onomura 2016-09-06
9336712 Display device Seiichi Mizukoshi, Nobuyki Mori, Kazuyoshi Kawabe 2016-05-10
9123293 Display device Seiichi Mizukoshi, Kouichi Onomura 2015-09-01
8933973 Display device Seiichi Mizukoshi, Nobuyki Mori 2015-01-13
8456462 Display device Nobuyuki Mori, Seiichi Mizukoshi 2013-06-04
8416234 Compensating voltage drop for display device Seiichi Mizukoshi, Kouichi Onomura, Nobuyuki Mori 2013-04-09
8362981 Display device Seiichi Mizukoshi 2013-01-29
8330678 Method of correcting nonuniformity of pixels in an OLED Kouichi Onomura, Seiichi Mizukoshi 2012-12-11
8294700 Display device Seiichi Mizukoshi, Nobuyuki Mori 2012-10-23
8232938 Driving device and driving method for display device 2012-07-31
8217860 Method and device for measuring panel current Seiichi Mizukoshi, Kouichi Onomura 2012-07-10
8207957 Current controlled electroluminescent display device Seiichi Mizukoshi, Nobuyuki Mori, Kouichi Onomura 2012-06-26
8149190 Correcting brightness variations in organic electroluminescent panel Seiichi Mizukoshi, Kouichi Onomura 2012-04-03 $628,000
8072400 Measurement of pixel current in display device Seiichi Mizukoshi, Kouichi Onomura, Kazuyoshi Kawabe 2011-12-06
8022908 Display apparatus Seiichi Mizukoshi, Kouichi Onomura 2011-09-20
7982695 Brightness unevenness correction for OLED Seiichi Mizukoshi, Kouichi Onomura, Nobuyuki Mori 2011-07-19
7982693 OLED display apparatus Seiichi Mizukoshi, Nobuyuki Mori 2011-07-19
7973745 Organic EL display module and manufacturing method of the same Seiichi Mizukoshi, Nobuyuki Mori, Kouichi Onomura 2011-07-05
7859492 Assuring uniformity in the output of an OLED 2010-12-28
7834825 Organic electroluminescent display apparatus Seiichi Mizukoshi, Nobuyuki Mori, Kouichi Onomura 2010-11-16
7646362 Controlling current in display device Seiichi Mizukoshi, Nobuyuki Mori, Kouichi Onomura 2010-01-12 $3,684,000
7345660 Correction of pixels in an organic EL display device Seiichi Mizukoshi, Nobuyuki Mori, Kouichi Onomura 2008-03-18 $9,899,000
7164400 Setting black levels in organic EL display devices Seiichi Mizukoshi, Nobuyuki Mori, Kouichi Onomura 2007-01-16 $2,231,000