KI

Keiichi Ishikawa

Samsung: 3 patents #2,399 of 16,573Top 15%
Overall (2019): #33,884 of 560,194Top 7%
5
Patents 2019

Issued Patents 2019

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10465119 Externally heated carbonization furnace Yuuki Endou, Hirotami Yamamoto, Ryosuke Koizumi 2019-11-05
10274854 Toner for developing electrostatic charge image and method for preparing the same Masahide Yamada, Akinori Terada, Kenichi Miyamoto 2019-04-30
10261430 Photoreceptor for electrophotography and image forming apparatus employing the same Tomohito Chokan, Manabu Takezawa 2019-04-16
10234780 Toner for developing electrostatic charge image and method for preparing the same Akinori Terada, Kenichi Miyamoto, Masahide Yamada 2019-03-19
10184082 Biomass pyrolysis apparatus, and power generation system Yuuki Endou, Hirotami Yamamoto 2019-01-22