KI

Koichi Ishige

Canon: 12 patents #5,447 of 19,416Top 30%
NT Nidec Tosok: 1 patents #68 of 118Top 60%
Overall (All Time): #373,123 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11844233 Organic light-emitting element, method for producing organic light-emitting element, organic light-emitting device, method for producing organic light-emitting device, lighting device, moving object, image pickup device, and electronic apparatus Yukito Aota, Ryuji Ishii, Takashi Tsuboi 2023-12-12
11765927 Semiconductor device, method of manufacturing the same, display device, photoelectric conversion device, electronic device, illumination device, and mobile object Tetsuo Takahashi, Ryuji Ishii 2023-09-19
11342535 Organic light-emitting element, method for producing organic light-emitting element, organic light-emitting device, method for producing organic light-emitting device, lighting device, moving object, image pickup device, and electronic apparatus Yukito Aota, Ryuji Ishii, Takashi Tsuboi 2022-05-24
11171547 Electric actuator having rotation sensor on outer surface of case Hiroshi Shirai, Yutaka Uematsu, Kazuhiro Saito, Shuichi Kinjo, Toshihiko Akiba 2021-11-09
10840470 Organic light emitting element, display apparatus, image pickup apparatus, and illumination apparatus Tetsuo Takahashi, Satoru Shiobara, Tomona Yamaguchi, Koji Ishizuya, Takayuki Ito +1 more 2020-11-17
9911921 Organic compound and organic light-emitting device Naoki Yamada, Jun Kamatani, Akihito Saitoh, Yosuke Nishide, Masanori Muratsubaki +4 more 2018-03-06
9755165 Silsesquioxane compound, organic light emitting element, display apparatus, image information processing apparatus, and image forming apparatus Yosuke Nishide, Naoki Yamada, Jun Kamatani, Ryuji Ishii, Norifumi Kajimoto +3 more 2017-09-05
9155160 Method of manufacturing organic electroluminescence display device and electronic equipment including organic electroluminescence display device manufactured by the manufacturing method Taro Endo, Nobuhiko Sato, Itaru Takaya, Tomoyuki Hiroki, Satoru Shiobara +2 more 2015-10-06
8877532 Method of manufacturing organic electroluminescence display device Tomoyuki Hiroki, Taro Endo, Itaru Takaya, Nobuhiko Sato 2014-11-04
8729539 Light-emitting apparatus Nobuaki Kakinuma, Seishi Miura, Nobuhiko Sato 2014-05-20
8530254 Method of manufacturing organic electroluminescence device Toshihide Kimura, Tomoyuki Hiroki, Taro Endo, Itaru Takaya, Nobuhiko Sato 2013-09-10
7352354 Particle moving type display device 2008-04-01
6897996 Electrophoretic display device Tsutomu Ikeda, Nobutaka Ukigaya 2005-05-24