Nobuhiro WATANABE

Person

Chiba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing polycarbonate resin pellets
- Patent number 11,208,552
- Issue date Dec 28, 2021
- Idemitsu Kosan Co., Ltd.
- Nobuhiro Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin, and polycarbonate resin composition
- Patent number 10,975,194
- Issue date Apr 13, 2021
- Idemitsu Kosan Co., Ltd.
- Nobuhiro Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extrusion pelletizer for polycarbonate resin and method for extrusi...
- Patent number 10,464,235
- Issue date Nov 5, 2019
- Idemitsu Kosan Co., Ltd.
- Nobuhiro Watanabe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polycarbonate-type resin composition and molded article
- Patent number 10,072,134
- Issue date Sep 11, 2018
- Idemitsu Kosan Co., Ltd.
- Nobuhiro Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Two-color molding and molding method thereof
- Patent number 6,860,539
- Issue date Mar 1, 2005
- Idemitsu Petrochemical Co., Ltd.
- Nobuhiro Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20240368403
- Publication date Nov 7, 2024
- Idemitsu Kosan Co.,Ltd
- Minoru YABUKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20240294706
- Publication date Sep 5, 2024
- Idemitsu Kosan Co., Ltd.
- Minoru YABUKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20240294763
- Publication date Sep 5, 2024
- Idemitsu Kosan Co., Ltd.
- Minoru YABUKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20240287258
- Publication date Aug 29, 2024
- Idemitsu Kosan Co., Ltd.
- Minoru YABUKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20240287251
- Publication date Aug 29, 2024
- Idemitsu Kosan Co.,Ltd
- Minoru YABUKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20240279392
- Publication date Aug 22, 2024
- Idemitsu Kosan Co., Ltd.
- Minoru YABUKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20240239962
- Publication date Jul 18, 2024
- Idemitsu Kosan Co.,Ltd
- Minoru YABUKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED ITEM THEREOF
- Publication number 20230323026
- Publication date Oct 12, 2023
- Idemitsu Kosan Co.,Ltd
- Yuichi YAMASHITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN, AND POLYCARBONATE RESIN COMPOSITION
- Publication number 20190233584
- Publication date Aug 1, 2019
- Idemitsu Kosan Co., Ltd.
- Nobuhiro WATANABE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED PRODUCT THEREOF
- Publication number 20180371235
- Publication date Dec 27, 2018
- Idemitsu Kosan Co., Ltd.
- Nobuhiro WATANABE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF MANUFACTURING POLYCARBONATE RESIN PELLETS
- Publication number 20180355166
- Publication date Dec 13, 2018
- Idemitsu Kosan Co., Ltd.
- Nobuhiro WATANABE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYCARBONATE RESIN, AND POLYCARBONATE RESIN COMPOSITION
- Publication number 20170015782
- Publication date Jan 19, 2017
- Idemitsu Kosan Co., Ltd.
- Nobuhiro WATANABE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCARBONATE RESIN, AND POLYCARBONATE RESIN COMPOSITION
- Publication number 20170009012
- Publication date Jan 12, 2017
- Idemitsu Kosan Co., Ltd.
- Nobuhiro WATANABE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYCARBONATE-TYPE RESIN COMPOSITION AND MOLDED ARTICLE
- Publication number 20160060428
- Publication date Mar 3, 2016
- Idemitsu Kosan Co., Ltd.
- Nobuhiro WATANABE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EXTRUSION PELLETIZER FOR POLYCARBONATE RESIN AND METHOD FOR EXTRUSI...
- Publication number 20150360393
- Publication date Dec 17, 2015
- IDEMITSU KOSAN., LTD.
- Nobuhiro WATANABE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Nonflammable foam body and method of manufacturing the foam body
- Publication number 20060025490
- Publication date Feb 2, 2006
- Idemitsu Kosan Co., Ltd.
- Hiromu Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Nonflammable foam body and method of manufacturing the foam body
- Publication number 20040220289
- Publication date Nov 4, 2004
- Hiromu Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Foam article, method for production thereof and reflecting plate
- Publication number 20040198853
- Publication date Oct 7, 2004
- Hiromu Saito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Two-color molding and molding method thereof
- Publication number 20040036315
- Publication date Feb 26, 2004
- Idemitsu Petrochemical Co., Ltd.
- Nobuhiro Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Nobuhiro WATANABE

Person

Patents Grantslast 30 patents

Method of manufacturing polycarbonate resin pellets

Polycarbonate resin, and polycarbonate resin composition

Extrusion pelletizer for polycarbonate resin and method for extrusi...

Polycarbonate-type resin composition and molded article

Two-color molding and molding method thereof

Patents Applicationslast 30 patents

POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE

POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE

POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE

POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE

POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE

POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE

POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE

POLYCARBONATE RESIN COMPOSITION AND MOLDED ITEM THEREOF

POLYCARBONATE RESIN, AND POLYCARBONATE RESIN COMPOSITION

POLYCARBONATE RESIN COMPOSITION AND MOLDED PRODUCT THEREOF

METHOD OF MANUFACTURING POLYCARBONATE RESIN PELLETS

POLYCARBONATE RESIN, AND POLYCARBONATE RESIN COMPOSITION

POLYCARBONATE RESIN, AND POLYCARBONATE RESIN COMPOSITION

POLYCARBONATE-TYPE RESIN COMPOSITION AND MOLDED ARTICLE

EXTRUSION PELLETIZER FOR POLYCARBONATE RESIN AND METHOD FOR EXTRUSI...

Nonflammable foam body and method of manufacturing the foam body

Nonflammable foam body and method of manufacturing the foam body

Foam article, method for production thereof and reflecting plate

Two-color molding and molding method thereof