Koichi SUGA

Person

Sodegaura-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing aromatic polyether, and potassium carbonate us...
- Patent number 12,319,785
- Issue date Jun 3, 2025
- Idemitsu Kosan Co., Ltd.
- Koichi Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyether ether ketone and method for producing polyether ether ketone
- Patent number 12,098,243
- Issue date Sep 24, 2024
- Idemitsu Kosan Co., Ltd.
- Koichi Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyether ether ketone, composition, and sheet
- Patent number 12,091,504
- Issue date Sep 17, 2024
- Idemitsu Kosan Co., Ltd.
- Koichi Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Branched polycarbonate resin and method for producing same
- Patent number 10,239,993
- Issue date Mar 26, 2019
- Idemitsu Kosan Co., Ltd.
- Yumi Nakayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polycarbonate copolymer and polycarbonate copo...
- Patent number 7,678,875
- Issue date Mar 16, 2010
- Idemitsu Kosan Co., Ltd.
- Koichi Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polycarbonate copolymer
- Patent number 7,514,522
- Issue date Apr 7, 2009
- Idemitsu Kosan Co., Ltd.
- Yasuhiro Ishikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polyarylene sulfide resins
- Patent number 7,317,072
- Issue date Jan 8, 2008
- Idemitsu Kosan Co., Ltd.
- Minoru Senga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyarylene sulfide resin composition, and moldings and connectors...
- Patent number 6,316,536
- Issue date Nov 13, 2001
- Idemitsu Kosan Co., Ltd.
- Masaya Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
AROMATIC POLYETHER, METHOD FOR PRODUCING AROMATIC POLYETHER, COMPOS...
- Publication number 20250230278
- Publication date Jul 17, 2025
- Idemitsu Kosan Co.,Ltd
- Koichi SUGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AROMATIC POLYETHER, COMPOSITION, FILM, POWDER, PELLETS, COMPOSITE M...
- Publication number 20250188219
- Publication date Jun 12, 2025
- Idemitsu Kosan Co.,Ltd
- Ken SUDO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AROMATIC POLYETHER, COMPOSITION, FILM, POWDER, PELLETS, COMPOSITE M...
- Publication number 20250188230
- Publication date Jun 12, 2025
- Idemitsu Kosan Co.,Ltd
- Ken SUDO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION
- Publication number 20250171632
- Publication date May 29, 2025
- Idemitsu Kosan Co.,Ltd
- Minoru SENGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION
- Publication number 20250163244
- Publication date May 22, 2025
- Idemitsu Kosan Co.,Ltd
- Minoru SENGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHER ETHER KETONE, COMPOSITION, AND SHEET
- Publication number 20240026077
- Publication date Jan 25, 2024
- Idemitsu Kosan Co., Ltd.
- Koichi SUGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHER ETHER KETONE AND METHOD FOR PRODUCING POLYETHER ETHER KETONE
- Publication number 20230265244
- Publication date Aug 24, 2023
- Idemitsu Kosan Co.,Ltd
- Koichi SUGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING AROMATIC POLYETHER, AND POTASSIUM CARBONATE US...
- Publication number 20230265245
- Publication date Aug 24, 2023
- Idemitsu Kosan Co.,Ltd
- Koichi SUGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION
- Publication number 20220049088
- Publication date Feb 17, 2022
- Idemitsu Kosan Co., Ltd.
- Takahiro TORII
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE-BASED RESIN, PRODUCTION METHOD THEREFOR, AND POLYCARB...
- Publication number 20210206967
- Publication date Jul 8, 2021
- Idemitsu Kosan Co.,Ltd
- Koichi SUGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CARBONATE-OLEFIN COPOLYMER
- Publication number 20200148834
- Publication date May 14, 2020
- Idemitsu Kosan Co., Ltd.
- Aki YAMADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BRANCHED POLYCARBONATE RESIN AND METHOD FOR PRODUCING SAME
- Publication number 20170321003
- Publication date Nov 9, 2017
- Idemitsu Kosan Co., Ltd.
- Yumi NAKAYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN FOR LIQUID CRYSTAL MEMBERS, POLYCARBONATE RESIN...
- Publication number 20160083513
- Publication date Mar 24, 2016
- Idemitsu Kosan Co., Ltd.
- Junpei MARUYAMA
- G02 - OPTICS
Information Patent Application
TRANSPARENT FLAME-RETARDANT AROMATIC POLYCARBONATE RESIN COMPOSITIO...
- Publication number 20110245389
- Publication date Oct 6, 2011
- Idemitsu Kosan Co., Ltd.
- Aki Yamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method For Producing Polycarbonate Copolymer and Polycarbonate Copo...
- Publication number 20080300378
- Publication date Dec 4, 2008
- Idemitsu Kosan Co., Ltd.
- Koichi Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Producing Polycarbonate Copolymer
- Publication number 20080221295
- Publication date Sep 11, 2008
- IDEMITSU KOSAN CO., LTD.
- Yasuhiro Ishikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the production of polyarylene sulfide resins
- Publication number 20060128819
- Publication date Jun 15, 2006
- Idemitsu Kosan Co., Ltd.
- Minoru Senga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing polyarylene sulfide
- Publication number 20040152823
- Publication date Aug 5, 2004
- Koichi Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyarylene sulfide resin
- Publication number 20020161172
- Publication date Oct 31, 2002
- Idemitsu Kosan Co., Ltd.
- Masaya Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyarylene sulfide resin composition, and moldings and connectors...
- Publication number 20010047053
- Publication date Nov 29, 2001
- IDEMITSU KOSAN CO., LTD.
- Masaya Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Koichi SUGA

Person

Patents Grantslast 30 patents

Method for producing aromatic polyether, and potassium carbonate us...

Polyether ether ketone and method for producing polyether ether ketone

Polyether ether ketone, composition, and sheet

Branched polycarbonate resin and method for producing same

Method for producing polycarbonate copolymer and polycarbonate copo...

Method for producing polycarbonate copolymer

Process for the production of polyarylene sulfide resins

Polyarylene sulfide resin composition, and moldings and connectors...

Patents Applicationslast 30 patents

AROMATIC POLYETHER, METHOD FOR PRODUCING AROMATIC POLYETHER, COMPOS...

AROMATIC POLYETHER, COMPOSITION, FILM, POWDER, PELLETS, COMPOSITE M...

AROMATIC POLYETHER, COMPOSITION, FILM, POWDER, PELLETS, COMPOSITE M...

COMPOSITION

COMPOSITION

POLYETHER ETHER KETONE, COMPOSITION, AND SHEET

POLYETHER ETHER KETONE AND METHOD FOR PRODUCING POLYETHER ETHER KETONE

METHOD FOR PRODUCING AROMATIC POLYETHER, AND POTASSIUM CARBONATE US...

POLYCARBONATE RESIN COMPOSITION

POLYCARBONATE-BASED RESIN, PRODUCTION METHOD THEREFOR, AND POLYCARB...

CARBONATE-OLEFIN COPOLYMER

BRANCHED POLYCARBONATE RESIN AND METHOD FOR PRODUCING SAME

POLYCARBONATE RESIN FOR LIQUID CRYSTAL MEMBERS, POLYCARBONATE RESIN...

TRANSPARENT FLAME-RETARDANT AROMATIC POLYCARBONATE RESIN COMPOSITIO...

Method For Producing Polycarbonate Copolymer and Polycarbonate Copo...

Method for Producing Polycarbonate Copolymer

Process for the production of polyarylene sulfide resins

Process for producing polyarylene sulfide

Polyarylene sulfide resin

Polyarylene sulfide resin composition, and moldings and connectors...