Toshihisa Itoh

Person

Kyoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for manufacturing polyamic acid, and system and m...
- Patent number 12,054,586
- Issue date Aug 6, 2024
- Kaneka Corporation
- Tomoyuki Toyoda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyimide film and process for producing the same
- Patent number 9,441,082
- Issue date Sep 13, 2016
- Kaneka Corporation
- Hisayasu Kaneshiro
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyimide film and process for producing the same
- Patent number 8,962,790
- Issue date Feb 24, 2015
- Kaneka Corporation
- Hisayasu Kaneshiro
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING POLYAMIC ACID, AND SYSTEM AND M...
- Publication number 20240327573
- Publication date Oct 3, 2024
- Kaneka Corporation
- Tomoyuki Toyoda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING POLYAMIC ACID, AND SYSTEM AND M...
- Publication number 20210002427
- Publication date Jan 7, 2021
- Kaneka Corporation
- Tomoyuki Toyoda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYIMIDE FILM AND PROCESS FOR PRODUCING THE SAME
- Publication number 20150118472
- Publication date Apr 30, 2015
- Kaneka Corporation
- Hisayasu Kaneshiro
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYIMIDE FILM AND PROCESS FOR PRODUCING THE SAME
- Publication number 20150119534
- Publication date Apr 30, 2015
- Kaneka Corporation
- Hisayasu KANESHIRO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for Producting Synthetic Resin Film and Synthetic Resin Film
- Publication number 20080038568
- Publication date Feb 14, 2008
- KANEKA CORPORATION
- Kan Fujihara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for producing synthetic resin film having molecular orienta...
- Publication number 20070138690
- Publication date Jun 21, 2007
- Kaneka Corporation
- Takaaki Matsuwaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polyimide Film and Process for Producing the Same
- Publication number 20070129533
- Publication date Jun 7, 2007
- Kaneka Corporation
- Hisayasu KANESHIRO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Organic insulating film having controlled molecular orientation, an...
- Publication number 20070071910
- Publication date Mar 29, 2007
- KANEKA CORPORATION
- Kazuhiro Ono
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for producing synthetic resin film having molecular orienta...
- Publication number 20070045895
- Publication date Mar 1, 2007
- KANEKA CORPORATION
- Takaaki Matsuwaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polyimide film and method for production thereof, and polyimide/met...
- Publication number 20050238896
- Publication date Oct 27, 2005
- Toshihisa Itoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyimide film and process for producing the same
- Publication number 20040063900
- Publication date Apr 1, 2004
- Hisayasu Kaneshiro
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Toshihisa Itoh

Person

Patents Grantslast 30 patents

System and method for manufacturing polyamic acid, and system and m...

Polyimide film and process for producing the same

Polyimide film and process for producing the same

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR MANUFACTURING POLYAMIC ACID, AND SYSTEM AND M...

SYSTEM AND METHOD FOR MANUFACTURING POLYAMIC ACID, AND SYSTEM AND M...

POLYIMIDE FILM AND PROCESS FOR PRODUCING THE SAME

POLYIMIDE FILM AND PROCESS FOR PRODUCING THE SAME

Method for Producting Synthetic Resin Film and Synthetic Resin Film

Process for producing synthetic resin film having molecular orienta...

Polyimide Film and Process for Producing the Same

Organic insulating film having controlled molecular orientation, an...

Process for producing synthetic resin film having molecular orienta...

Polyimide film and method for production thereof, and polyimide/met...

Polyimide film and process for producing the same