Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KM

Koji Murata — 141 Patents

KSKyocera Document Solutions: 39 patents #11 of 1,545Top 1%
Sharp Kabushiki Kaisha: 32 patents #405 of 10,731Top 4%
STSharp Display Technology: 18 patents #1 of 250Top 1%
KMKyocera Mita: 16 patents #6 of 763Top 1%
TCToppan Printing Co.: 10 patents #37 of 1,467Top 3%
YKYkk: 8 patents #83 of 845Top 10%
MCMurata Manufacturing Co.: 5 patents #1,480 of 5,295Top 30%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
KTKeysight Technologies: 2 patents #116 of 567Top 25%
NINikon: 1 patents #1,647 of 2,493Top 70%
TCToyo Jozo Company: 1 patents #88 of 154Top 60%
AWAichi Steel Works: 1 patents #43 of 107Top 45%
Samsung: 1 patents #49,284 of 75,807Top 70%
AIArakawa Chemical Industries: 1 patents #47 of 130Top 40%
BUBiomaterials Universe: 1 patents #4 of 13Top 35%
DCDena Co.: 1 patents #81 of 210Top 40%
DIDic: 1 patents #467 of 844Top 60%
FCFuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
KUKyoto University: 1 patents #568 of 1,688Top 35%
KUKyushu University, National University: 1 patents #221 of 767Top 30%
MCMita Industrial Co.: 1 patents #653 of 891Top 75%
Osaka, JP: #17 of 258 inventorsTop 7%
Overall (All Time): #7,053 of 4,157,543Top 1%
141 Patents All Time

Issued Patents All Time

Showing 26–50 of 141 patents

Patent #TitleCo-InventorsDate
11914236 Liquid crystal display device Hiroshi Tsuchiya, Shinpei Higashida, Takahiro Sasaki, Takashi Satoh, Shinji Shimada 2024-02-27
11899305 Liquid crystal panel and display device Junichi Masuda, Shugo Yagi, Hiroshi Tsuchiya, Takashi Satoh, Shinji Shimada 2024-02-13
11852911 Liquid crystal display device Yasuhiro Haseba, Kazutaka Hanaoka, Kimiaki Nakamura, Mariko HONDA, Atsuko Kanashima +2 more 2023-12-26
11829021 Polymer dispersed liquid crystal display device comprising a polymer network having a helical structure and method for manufacturing the same Kimiaki Nakamura, Mariko HONDA, Tadashi Hasegawa, Kazutaka Hanaoka, Yasuhiro Haseba +2 more 2023-11-28
11719972 Display device Kazutaka Hanaoka, Kimiaki Nakamura, Atsuko Kanashima, Mariko HONDA, Shinji Shimada 2023-08-08
11712866 Sheet post-processing apparatus Tadahisa Kishimoto, Yoshiaki Tashiro 2023-08-01
11698556 Liquid crystal display device Kosuke Nagata, Kazutoshi Kida, Kazutaka Hanaoka, Shinji Shimada, Yasuhiro Haseba 2023-07-11
11567380 Liquid crystal display device Hidefumi Yoshida 2023-01-31
11560286 Sheet folding device and sheet post-processing apparatus including the same Tadahisa Kishimoto 2023-01-24
11550177 Liquid crystal display device having multiple display modes Hidefumi Yoshida 2023-01-10
11506945 Liquid crystal display device Hidefumi Yoshida 2022-11-22
11508327 Liquid crystal display device Hidefumi Yoshida 2022-11-22
11459204 Sheet folding device and sheet post-processing apparatus including the same Tadahisa Kishimoto 2022-10-04
11454838 Liquid crystal display device Kazutaka Hanaoka, Shinji Shimada, Kiyoshi Minoura 2022-09-27
11397287 Optical film, and optical barrier film, color conversion film and backlight unit using the optical film Hiroki Ichiba, Masato Kurokawa, Kengo Ozono 2022-07-26
11347118 Liquid crystal display panel comprising a resin layer having a height difference between a portion over an electrode and a portion within a slit and method for manufacturing the same Akira Sakai, Masahiro Hasegawa, Miho Yamada, Yuichi Kawahira, Kiyoshi Minoura 2022-05-31
11327357 Liquid crystal display device Masahiro Hasegawa, Akira Sakai, Takako Koide, Yuichi Kawahira, Kiyoshi Minoura 2022-05-10
11307463 Liquid crystal display panel and method for manufacturing the same Kiyoshi Minoura, Akira Sakai, Yuichi Kawahira, Kohzoh Nakamura 2022-04-19
11307337 Display device and method for manufacturing display device Akira Sakai, Masahiro Hasegawa, Atsushi Ban, Yuichi Kawahira, Kiyoshi Minoura +2 more 2022-04-19
11285697 Optical laminate and wavelength conversion sheet Masayoshi Suzuta 2022-03-29
11275273 Optical device and refresh driving method for optical device Jun Yamamoto, Koki Takamoto, Takeaki Araki, Waki Sakatsuji, Hirotsugu Kikuchi +6 more 2022-03-15
11254097 Barrier film laminate, method of producing the same, wavelength conversion sheet, backlight unit, and electroluminescent light-emitting unit Ryo Shoda, Fumitake Suzuki, Masato Kurokawa, Kengo Ozono 2022-02-22
11181770 Liquid crystal display panel and method for manufacturing same Akira Sakai, Masahiro Hasegawa, Miho Yamada, Kiyoshi Minoura 2021-11-23
11169419 Photo-alignment film, retardation substrate, liquid crystal display device, and method for producing photo-alignment film Akira Sakai, Yuichi Kawahira, Takako Koide, Masahiro Hasegawa, Kiyoshi Minoura 2021-11-09
11139730 Burst controller and burst control method of resonance converter Jian Chen 2021-10-05