Inventor

YOKOI MAYUMI

JP5 patents

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

JX NIPPON OIL & ENERGY CORP

2 patents

US9988585B2Jun 5, 2018

Method for producing base oil for lubricant oils

JX NIPPON OIL & ENERGY CORP23 citations91

US9840672B2Dec 12, 2017

ZSM-22 zeolite, hydroisomerization catalyst and method for producing same, and method for producing hydrocarbon

JX NIPPON OIL & ENERGY CORP0 citations38

HAYASAKA KAZUAKI

1 patent

US8758596B2Jun 24, 2014

Hydrogenation isomerization catalyst, method for producing same, method for dewaxing hydrocarbon oil, and method for producing lubricant base oil

HAYASAKA KAZUAKI9 citations80

NAGAYASU YOSHIYUKI

1 patent

US9458387B2Oct 4, 2016

Activated fischer-tropsch synthesis reaction catalyst and method for producing hydrocarbons

NAGAYASU YOSHIYUKI2 citations59

ENEOS CORP

1 patent

US11066343B2Jul 20, 2021

Method for producing p-xylene

ENEOS CORP0 citations48