Inventor

AKIYAMA MASANARI

JP4 patents

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

ENEOS CORP

2 patents

US11208367B2Dec 28, 2021

Production method for p-xylene

ENEOS CORP0 citations57

US11066343B2Jul 20, 2021

Method for producing p-xylene

ENEOS CORP0 citations48

NIPPON OIL CO LTD

1 patent

US5741414AApr 21, 1998

Method of manufacturing gas oil containing low amounts of sulfur and aromatic compounds

NIPPON OIL CO LTD24 citations87

ISUZU MOTORS LTD

1 patent

US12046088B2Jul 23, 2024

Durability life management device of power transmission system and durability life management method of power transmission system

ISUZU MOTORS LTD0 citations38