Inventor

YOKOYAMA YOSHIRO

JP3 patents

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

ASAHI KASEI MEDICAL CO LTD

2 patents

US11590452B2Feb 28, 2023

Method for filtering protein-containing liquid

ASAHI KASEI MEDICAL CO LTD0 citations57

US10400007B2Sep 3, 2019

Method for purifying antibody protein

ASAHI KASEI MEDICAL CO LTD0 citations45

SHINOHARA NAOYUKI

1 patent

US9441011B2Sep 13, 2016

Method for purification of antibody using porous membrane having amino group and alkyl group both bound to graft chain immobilized on porous substrate

SHINOHARA NAOYUKI2 citations51