RI

Ryoji Ida

JE Jx Nippon Oil & Energy: 7 patents #3 of 121Top 3%
CH Chiyoda: 3 patents #7 of 22Top 35%
Overall (2016): #12,950 of 481,213Top 3%
7
Patents 2016

Issued Patents 2016

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9487457 Method for producing monocyclic aromatic hydrocarbons Shinichiro Yanagawa, Yasuyuki Iwasa, Masahide Kobayashi, Susumu Yasui, Yoshishige Sugi +2 more 2016-11-08
9446997 Method for producing aromatic hydrocarbons Shinichiro Yanagawa, Masahide Kobayashi 2016-09-20
9394221 Method for manufacturing benzenetetracarboxylic acid Shinichiro Yanagawa 2016-07-19
9382484 Production method of monocyclic aromatic hydrocarbons Shinichiro Yanagawa, Masahide Kobayashi, Yasuyuki Iwasa 2016-07-05
9382173 Method of producing single-ring aromatic hydrocarbons Shinichiro Yanagawa, Yasuyuki Iwasa, Masahide Kobayashi, Susumu Yasui, Yoshishige Sugi +2 more 2016-07-05
9382174 Method for producing monocyclic aromatic hydrocarbons Shinichiro Yanagawa, Masahide Kobayashi, Yasuyuki Iwasa 2016-07-05
9233892 Method for producing monocyclic aromatic hydrocarbons Shinichiro Yanagawa, Masahide Kobayashi, Susumu Yasui, Yoshishige Sugi, Atsushi Fukui +1 more 2016-01-12