P

Inventor

IDA RYOJI

JP15 patents
⚠️ This page may combine multiple inventors who share the name “IDA RYOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YANAGAWA SHINICHIRO

11 patents
US9382173B2Jul 5, 2016

Method of producing single-ring aromatic hydrocarbons

YANAGAWA SHINICHIRO7 citations82
US9233892B2Jan 12, 2016

Method for producing monocyclic aromatic hydrocarbons

YANAGAWA SHINICHIRO3 citations71
US9815047B2Nov 14, 2017

Catalyst for producing monocyclic aromatic hydrocarbon and production method of monocyclic aromatic hydrocarbon

YANAGAWA SHINICHIRO1 citations51
US9446997B2Sep 20, 2016

Method for producing aromatic hydrocarbons

YANAGAWA SHINICHIRO0 citations51
US9382484B2Jul 5, 2016

Production method of monocyclic aromatic hydrocarbons

YANAGAWA SHINICHIRO0 citations51
US9776934B2Oct 3, 2017

Method for producing monocyclic aromatic hydrocarbons

YANAGAWA SHINICHIRO0 citations40
US9573864B2Feb 21, 2017

Method of producing monocyclic aromatic hydrocarbons

YANAGAWA SHINICHIRO0 citations40
US9382174B2Jul 5, 2016

Method for producing monocyclic aromatic hydrocarbons

YANAGAWA SHINICHIRO0 citations40
US9828309B2Nov 28, 2017

Method for producing monocyclic aromatic hydrocarbons

YANAGAWA SHINICHIRO0 citations39
US9862654B2Jan 9, 2018

Method for producing xylene

YANAGAWA SHINICHIRO0 citations37
US9487457B2Nov 8, 2016

Method for producing monocyclic aromatic hydrocarbons

YANAGAWA SHINICHIRO0 citations37

ENEOS CORP

1 patent
US11066343B2Jul 20, 2021

Method for producing p-xylene

ENEOS CORP0 citations48

JX NIPPON OIL & ENERGY CORP

1 patent
US9845433B2Dec 19, 2017

Method for producing olefins and monocyclic aromatic hydrocarbons by a combination of steam cracking, dicyclopentadiene reduction, and cracking and reforming

JX NIPPON OIL & ENERGY CORP0 citations38

JXTG NIPPON OIL & ENERGY CORP

1 patent
US10851313B2Dec 1, 2020

Method of producing lower olefin and monocyclic aromatic hydrocarbon having 6 to 8 carbon atoms and device for producing lower olefin and monocyclic aromatic hydrocarbon having 6 to 8 carbon atoms

JXTG NIPPON OIL & ENERGY CORP0 citations34

IDA RYOJI

1 patent
US9394221B2Jul 19, 2016

Method for manufacturing benzenetetracarboxylic acid

IDA RYOJI0 citations33