Inventor
FUJIOKA HIROKI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “FUJIOKA HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NITTO DENKO CORP
7 patentsUS11565216B2Jan 31, 2023
Hollow fiber membrane module
NITTO DENKO CORP2 citations67
US7867394B2Jan 11, 2011
Membrane element sealing material holding member and membrane element
NITTO DENKO CORP6 citations60
US12128360B2Oct 29, 2024
Hollow fiber membrane module
NITTO DENKO CORP1 citations57
US10357747B2Jul 23, 2019
Method for producing spiral wound separation membrane element
NITTO DENKO CORP0 citations49
US7115680B2Oct 3, 2006
Hydrophilized porous film and process for producing the same
NITTO DENKO CORP1 citations45
US12179153B2Dec 31, 2024
Hollow fiber membrane module
NITTO DENKO CORP0 citations44
US7998348B2Aug 16, 2011
Spiral membrane element and process for producing the same
NITTO DENKO CORP0 citations40