KK

Kensuke Kojima

KS Kyocera Document Solutions: 5 patents #34 of 590Top 6%
SO Sony: 1 patents #1,202 of 3,273Top 40%
Overall (2016): #18,872 of 481,213Top 4%
6
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9494881 Triarylamine derivative and electrophotographic photosensitive member Hideki Okada, Fumio Sugai 2016-11-15
9454091 Hydrazone derivative of triphenylamine and electrophotographic photosensitive member Hideki Okada, Fumio Sugai 2016-09-27
9447022 Triarylamine derivative and electrophotographic photosensitive member Hideki Okada, Fumio Sugai 2016-09-20
9436105 Triarylamine derivative and electrophotographic photosensitive member Hideki Okada, Fumio Sugai 2016-09-06
9376371 Triphenylamine derivative, method for manufacturing the same, and electrophotographic photosensitive member Fumio Sugai, Kenji KITAGUCHI, Hideki Okada 2016-06-28
9368685 Semiconductor light emitting device, method of manufacturing the same, image display device, and electronic apparatus Hiroki Naito, Takahiro Koyama, Arata Kobayashi, Hiroyuki Okuyama, Makoto Oogane +1 more 2016-06-14