Yoichi TAGI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polymer production method and radical polymerization initiating gro...
- Patent number 11,746,178
- Issue date Sep 5, 2023
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki Shimanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer production method and radical polymerization initiating gro...
- Patent number 10,982,033
- Issue date Apr 20, 2021
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki Shimanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
A-B block co-polymer, A-B block co-polymer production method, resin...
- Patent number 10,982,020
- Issue date Apr 20, 2021
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki Shimanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pigment dispersant, production method for pigment dispersant, and p...
- Patent number 9,988,480
- Issue date Jun 5, 2018
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki Shimanaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment dispersant, production method for pigment dispersant, and p...
- Patent number 9,732,176
- Issue date Aug 15, 2017
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki Shimanaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
POLYMER PRODUCTION METHOD AND RADICAL POLYMERIZATION INITIATING GRO...
- Publication number 20210261713
- Publication date Aug 26, 2021
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki SHIMANAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER PRODUCTION METHOD AND RADICAL POLYMERIZATION INITIATING GRO...
- Publication number 20190002619
- Publication date Jan 3, 2019
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki SHIMANAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PIGMENT DISPERSANT, PRODUCTION METHOD FOR PIGMENT DISPERSANT, AND P...
- Publication number 20170306071
- Publication date Oct 26, 2017
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki SHIMANAKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
A-B BLOCK CO-POLYMER, A-B BLOCK CO-POLYMER PRODUCTION METHOD, RESIN...
- Publication number 20170166665
- Publication date Jun 15, 2017
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki SHIMANAKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PIGMENT DISPERSANT, PRODUCTION METHOD FOR PIGMENT DISPERSANT, AND P...
- Publication number 20150291718
- Publication date Oct 15, 2015
- DAINICHISEIKA COLOR & CHEMICALS MFG. CO. LTD.
- Hiroyuki Shimanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yoichi TAGI

Person

Patents Grantslast 30 patents

Polymer production method and radical polymerization initiating gro...

Polymer production method and radical polymerization initiating gro...

A-B block co-polymer, A-B block co-polymer production method, resin...

Pigment dispersant, production method for pigment dispersant, and p...

Pigment dispersant, production method for pigment dispersant, and p...

Patents Applicationslast 30 patents

POLYMER PRODUCTION METHOD AND RADICAL POLYMERIZATION INITIATING GRO...

POLYMER PRODUCTION METHOD AND RADICAL POLYMERIZATION INITIATING GRO...

PIGMENT DISPERSANT, PRODUCTION METHOD FOR PIGMENT DISPERSANT, AND P...

A-B BLOCK CO-POLYMER, A-B BLOCK CO-POLYMER PRODUCTION METHOD, RESIN...

PIGMENT DISPERSANT, PRODUCTION METHOD FOR PIGMENT DISPERSANT, AND P...