Inventor

MORIMITSU YUICHIRO

JP8 patents

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

SUMITOMO SEIKA CHEMICALS

3 patents

US7842779B2Nov 30, 2010

Process for producing granular carboxylated-polymer particle and granular carboxylated-polymer particle

SUMITOMO SEIKA CHEMICALS2 citations60

US8377595B2Feb 19, 2013

Gelling agent for batteries

SUMITOMO SEIKA CHEMICALS0 citations50

US7521517B2Apr 21, 2009

Method for producing carboxyl group-containing water-soluble polymer

SUMITOMO SEIKA CHEMICALS0 citations39

YOSHINAKA MASATOYO

2 patents

US8309667B2Nov 13, 2012

Water-soluble copolymer having alkyl-modified carboxyl groups

YOSHINAKA MASATOYO10 citations80

US8217127B2Jul 10, 2012

(Meth)acrylic acid/alkyl (meth)acrylate ester copolymer and cosmetic preparation containing the same

YOSHINAKA MASATOYO0 citations35

MORIMITSU YUICHIRO

2 patents

US8304517B2Nov 6, 2012

Method for producing granulated carboxyl group-containing polymer particle and granulated carboxyl group-containing polymer particle

MORIMITSU YUICHIRO1 citations45

US8629230B2Jan 14, 2014

Method for manufacturing carboxyl group-containing water-soluble polymer

MORIMITSU YUICHIRO0 citations31

MURAKAMI RYOUSUKE

1 patent

US9234053B2Jan 12, 2016

Process for producing carboxyl-containing polymer composition, and carboxyl-containing polymer composition

MURAKAMI RYOUSUKE0 citations27