KS

Keiji Sugi

KT Kabushiki Kaisha Toshiba: 22 patents #1,311 of 21,451Top 7%
Overall (All Time): #194,693 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
11018289 Thermoelectric generation system Atsushi Wada, Tomoya Takeda, Jun Takasaki, Kenichi Shimano 2021-05-25
10209371 Radiation detector Isao Takasu, Satomi Taguchi, Mitsuyoshi Kobayashi, Atsushi Wada, Yuko Nomura +2 more 2019-02-19
9812509 Sensor Toshiya Yonehara 2017-11-07
9680124 Organic electroluminescent device, illumination apparatus, and illumination system Daimotsu Kato, Hayato Kakizoe, Tomoaki Sawabe, Atsushi Wada, Yukitami Mizuno +5 more 2017-06-13
9653706 Organic electroluminescent element, lighting device, lighting system, and method for manufacturing organic electroluminescent element Akio Amano, Tomoaki Sawabe, Daimotsu Kato, Hayato Kakizoe, Tomio Ono 2017-05-16
9647232 Organic electroluminescent device, illumination apparatus, and illumination system Hayato Kakizoe, Daimotsu Kato, Tomoaki Sawabe, Tomio Ono, Shintaro Enomoto 2017-05-09
9343705 Light emitting element and light emitting device including a conductive section Toshiya Yonehara, Tomio Ono, Tomoaki Sawabe, Daimotsu Kato, Shintaro Enomoto 2016-05-17
9125256 Illumination device Daimotsu Kato, Hayato Kakizoe, Tomoko Sugizaki, Tomoaki Sawabe, Akio Amano +3 more 2015-09-01
9099405 Display device Tomio Ono, Tomoaki Sawabe, Daimotsu Kato, Hayato Kakizoe, Yasushi Shinjo +1 more 2015-08-04
9018620 Organic electroluminescent light emitting device and method for manufacturing the same Tomoaki Sawabe, Tomio Ono, Toshiya Yonehara, Shintaro Enomoto 2015-04-28
8963414 Organic electroluminescent device, lighting apparatus, and method for manufacturing the organic electroluminescent device Tomoaki Sawabe, Tomio Ono, Shintaro Enomoto 2015-02-24
8902383 Organic electroluminescent device, lighting apparatus, and method for manufacturing the organic electroluminescent device Shintaro Enomoto, Tomio Ono, Tomoaki Sawabe, Yasushi Shinjo, Yukitami Mizuno +4 more 2014-12-02
8884278 Organic electroluminescent device Toshiya Yonehara, Tomio Ono, Tomoaki Sawabe, Daimotsu Kato, Shintaro Enomoto 2014-11-11
8853936 Organic electroluminescent device and lighting apparatus Tomoko Sugizaki, Daimotsu Kato, Tomio Ono, Yasushi Shinjo, Yukitami Mizuno +4 more 2014-10-07
8841656 Organic electroluminescent element, lighting apparatus, and method for manufacturing organic electroluminescent element Tomoko Sugizaki, Shintaro Enomoto, Akio Amano, Tomio Ono, Yasushi Shinjo +4 more 2014-09-23
8810128 Organic electroluminescent device and illumination apparatus Toshiya Yonehara, Daimotsu Kato, Tomoaki Sawabe, Tomio Ono, Shintaro Enomoto 2014-08-19
8711134 Organic elelectroluminescent display Yujiro Hara, Nobuyoshi Saito, Tomio Ono, Akio Amano, Yukitami Mizuno 2014-04-29
8698390 Organic electroluminescent device and illumination apparatus Toshiya Yonehara, Daimotsu Kato, Tomoaki Sawabe, Tomio Ono, Shintaro Enomoto 2014-04-15
8368129 Illumination device and method for manufacturing same Tomio Ono, Shintaro Enomoto, Yasushi Shinjiyo, Taeko Urano, Akio Amano +1 more 2013-02-05
8283858 Illumination device and method for manufacturing same Toshiya Yonehara, Tomio Ono, Shintaro Enomoto, Tomoaki Sawabe, Taeko Urano 2012-10-09
7790485 Semiconductor light emitting device and method of manufacturing the same Yuko Nomura, Kenichi Mori, Isao Takasu, Isao Amemiya, Miho Yoda 2010-09-07
7611230 Inkjet recording apparatus Yuko Nomura, Hitoshi Nagato, Isao Takasu, Kenichi Mori, Tsuyoshi Hioki +1 more 2009-11-03