EK

Eiji Koike

Sharp Kabushiki Kaisha: 28 patents #505 of 10,731Top 5%
Honda Motor Co.: 9 patents #2,356 of 21,052Top 15%
MM Mitsubishi Materials: 2 patents #498 of 1,543Top 35%
AT Autonetworks Technologies: 1 patents #723 of 1,079Top 70%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
Overall (All Time): #82,068 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDate
12016208 Display device and method of manufacturing display device Tohru Sonoda, Masahiro Inuzuka 2024-06-18
11424503 Vehicle battery unit Ryo Shinoda, Yosuke Yamagishi 2022-08-23
10985423 Battery pack Nariyuki Yoshinaga, Ryo Shinoda 2021-04-20
10873050 Organic EL display device and organic EL display device manufacturing method Yuto Tsukamoto, Seiichi Mitsui, Shinichi Kawato, Manabu Niboshi, Masanori Ohara +1 more 2020-12-22
10826021 Organic electroluminescence device including a plurality of unit regions each including a light emitting area and a transmissive area Hideki Uchida, Katsuhiro Kikuchi, Yoshiyuki Isomura, Masanori Ohara, Satoshi Inoue +2 more 2020-11-03
10711338 Vapor deposition mask and manufacturing method for organic EL display device Shinichi Kawato, Manabu Niboshi, Satoshi Inoue, Tsuyoshi Inoue, Yuhki Kobayashi 2020-07-14
10658607 Light-emitting element, display device, method for manufacturing light-emitting element, and light emission method Yuto Tsukamoto, Katsuhiro Kikuchi, Shinichi Kawato, Manabu Niboshi, Asae Ito 2020-05-19
10651253 Light emitting element, display panel, display device, electronic device and method for producing light emitting element Masanori Ohara, Hideki Uchida, Katsuhiro Kikuchi, Satoshi Inoue, Yuto Tsukamoto +1 more 2020-05-12
10541377 Self-light-emissive display device Yuto Tsukamoto, Katsuhiro Kikuchi, Hideki Uchida, Satoshi Inoue, Masanori Ohara +1 more 2020-01-21
10516131 Organic electroluminescence device, method for producing organic electroluminescence device, illumination device, and display device Katsuhiro Kikuchi, Shinichi Kawato, Satoshi Inoue 2019-12-24
10476033 Light-emitting element, display panel, display device, electronic device and method for producing light-emitting element Masanori Ohara, Hideki Uchida, Katsuhiro Kikuchi, Satoshi Inoue, Yuto Tsukamoto +1 more 2019-11-12
10447017 Electric storage device Ryouya Okamoto, Hiroki Hirai, Tetsuji Tanaka, Hiroshi Shimizu, Hitoshi Takeda +1 more 2019-10-15
10431634 Organic electroluminescence device with recesses filled with a phosphor filling layer in the base material Hideki Uchida, Katsuhiro Kikuchi, Yoshiyuki Isomura, Masanori Ohara, Satoshi Inoue +2 more 2019-10-01
10418592 Organic electroluminescence device, production method for organic electroluminescence device, illumination device and display device Satoshi Inoue, Katsuhiro Kikuchi, Shinichi Kawato 2019-09-17
10411211 Light-emitting element, method for manufacturing same, and light emission method Yuto Tsukamoto, Katsuhiro Kikuchi, Shinichi Kawato, Manabu Niboshi, Asae Ito 2019-09-10
10411223 Organic electroluminescence device and illumination device Satoshi Inoue, Katsuhiro Kikuchi, Hideki Uchida, Yoshiyuki Isomura, Masanori Ohara +1 more 2019-09-10
10403841 Organic electroluminescent element and organic electroluminescent display device Asae Ito, Yuto Tsukamoto, Manabu Niboshi, Shinichi Kawato, Katsuhiro Kikuchi 2019-09-03
10388923 Vehicle battery unit Koichi Takahashi, Daisuke Arai, Takurou Kamada, Kentaro Shibuya, Harumi Takedomi 2019-08-20
10381600 Organic electroluminescence device, illumination device, and display device Hideki Uchida, Katsuhiro Kikuchi, Yoshiyuki Isomura, Satoshi Inoue, Yuto Tsukamoto +2 more 2019-08-13
10381620 Battery unit Masaki Takahashi, Ryo Fujii, Suguru Umetsu, Atsushi Mizutani 2019-08-13
10381588 Organic electroluminescence element, organic electroluminescence display device, and method for producing organic electroluminescence element Manabu Niboshi, Hideki Uchida, Shinji Nakajima, Yoshiyuki Isomura, Yuto Tsukamoto +1 more 2019-08-13
10311791 Pixel circuit, display device, and method for driving same Masanori Ohara, Hideki Uchida, Katsuhiro Kikuchi, Satoshi Inoue, Yuto Tsukamoto +3 more 2019-06-04
10305056 Organic electroluminescent element and organic electroluminescent panel Kazuki MATSUNAGA, Katsuhiro Kikuchi, Hideki Uchida, Masanori Ohara, Satoshi Inoue +1 more 2019-05-28
10276819 Organic electroluminescent element, manufacturing method for same, and light emission method including a thermally activated delayed fluorescent material Yuto Tsukamoto, Katsuhiro Kikuchi, Hideki Uchida, Satoshi Inoue, Masanori Ohara +1 more 2019-04-30
10224512 Organic electroluminescent device and method for producing organic electroluminescent device Satoshi Inoue, Katsuhiro Kikuchi, Hideki Uchida, Masanori Ohara, Yuto Tsukamoto +2 more 2019-03-05