Kotaro ITO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rubber composition and method for producing same
- Patent number 11,352,482
- Issue date Jun 7, 2022
- NIPPON PAPER INDUSTRIES CO., LTD.
- Masahiro Morita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified cellulose nanofiber and rubber composition including the same
- Patent number 11,261,302
- Issue date Mar 1, 2022
- NIPPON PAPER INDUSTRIES CO., LTD.
- Kotaro Ito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Masterbatch, rubber composition, and methods for producing the same
- Patent number 11,118,020
- Issue date Sep 14, 2021
- Nippon Paper Industries Co., Ltd.
- Kotaro Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
RUBBER ADDITIVE COMPOSITION, RUBBER COMPOSITION, AND METHODS FOR PR...
- Publication number 20230192992
- Publication date Jun 22, 2023
- NIPPON PAPER INDUSTRIES CO., LTD
- Kotaro ITO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LATEX IMMERSION LIQUID, RUBBER COMPOSITION AND METHOD FOR PRODUCING...
- Publication number 20220185998
- Publication date Jun 16, 2022
- NIPPON PAPER INDUSTRIES CO., LTD
- Mei TAKAKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RUBBER COMPOSITION AND METHOD FOR PRODUCING SAME
- Publication number 20200362146
- Publication date Nov 19, 2020
- NIPPON PAPER INDUSTRIES CO., LTD
- Masahiro MORITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MASTER BATCH PRODUCTION METHOD
- Publication number 20190338084
- Publication date Nov 7, 2019
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Sumiko MIYAZAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
MODIFIED CELLULOSE NANOFIBER AND RUBBER COMPOSITION INCLUDING THE SAME
- Publication number 20190211163
- Publication date Jul 11, 2019
- NIPPON PAPER INDUSTRIES CO., LTD
- Kotaro ITO
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING MASTER BATCH
- Publication number 20190169377
- Publication date Jun 6, 2019
- Nippon Paper Industries Co., Ltd.
- Yusuke Yasukawa
- G01 - MEASURING TESTING
Information Patent Application
RUBBER COMPOSITION AND PNEUMATIC TIRE
- Publication number 20190119473
- Publication date Apr 25, 2019
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Sumiko MIYAZAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
MASTERBATCH, RUBBER COMPOSITION, AND METHODS FOR PRODUCING THE SAME
- Publication number 20180371182
- Publication date Dec 27, 2018
- Nippon Paper Industries Co., Ltd.
- Kotaro ITO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Rubber composition and method for producing same

Modified cellulose nanofiber and rubber composition including the same

Masterbatch, rubber composition, and methods for producing the same

Patents Applicationslast 30 patents

RUBBER ADDITIVE COMPOSITION, RUBBER COMPOSITION, AND METHODS FOR PR...

LATEX IMMERSION LIQUID, RUBBER COMPOSITION AND METHOD FOR PRODUCING...

RUBBER COMPOSITION AND METHOD FOR PRODUCING SAME

MASTER BATCH PRODUCTION METHOD

MODIFIED CELLULOSE NANOFIBER AND RUBBER COMPOSITION INCLUDING THE SAME

METHOD FOR PRODUCING MASTER BATCH

RUBBER COMPOSITION AND PNEUMATIC TIRE

MASTERBATCH, RUBBER COMPOSITION, AND METHODS FOR PRODUCING THE SAME