Inventor

FUJIOKA KOUMEI

JP3 patents

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

KOBE STEEL LTD

2 patents

US10641275B2May 5, 2020

Compressor

KOBE STEEL LTD1 citations51

US9879685B2Jan 30, 2018

Rotary machine, blade wheel used in rotary machine, and blade wheel manufacturing method

KOBE STEEL LTD0 citations40

GOTO NAOYUKI

1 patent

US9211570B2Dec 15, 2015

Ion bombardment treatment apparatus and method for cleaning of surface of base material using the same

GOTO NAOYUKI0 citations33