Makoto Nakai

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Flexible polyamide
- Patent number 12,180,339
- Issue date Dec 31, 2024
- UNITIKA LTD.
- Makoto Nakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide-imide, raw material salt of polyamide-imide, and producti...
- Patent number 10,584,212
- Issue date Mar 10, 2020
- Unitika Ltd.
- Yumeto Fukubayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing bisimide dicarboxylic acid
- Patent number 10,501,415
- Issue date Dec 10, 2019
- Unitika Ltd.
- Yumeto Fukubayashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing polyamide resin
- Patent number 9,127,117
- Issue date Sep 8, 2015
- Unitika Ltd.
- Makoto Nakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing nylon salt powder, and method for producing nylon
- Patent number 9,045,591
- Issue date Jun 2, 2015
- Unitika Ltd.
- Makoto Nakai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biaxially stretched polyamide resin film, and process for productio...
- Patent number 8,293,160
- Issue date Oct 23, 2012
- Unitika Ltd.
- Kiwamu Yuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
POLYAMIDE AND MOLDED BODY AND FILM OBTAINED FROM THE SAME AND METHO...
- Publication number 20230331987
- Publication date Oct 19, 2023
- UNITIKA LTD.
- Yusuke YAGI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLEXIBLE POLYAMIDE FILM
- Publication number 20220356316
- Publication date Nov 10, 2022
- UNITIKA LTD.
- Toshio Taki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLEXIBLE POLYAMIDE
- Publication number 20220033584
- Publication date Feb 3, 2022
- UNITIKA LTD.
- Makoto Nakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION METHOD OF ORGANIC COMPOUND
- Publication number 20210139390
- Publication date May 13, 2021
- UNITIKA LTD.
- Yumeto FUKUBAYASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING BISIMIDE DICARBOXYLIC ACID
- Publication number 20180086704
- Publication date Mar 29, 2018
- UNITIKA LTD.
- Yumeto FUKUBAYASHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYAMIDE-IMIDE, RAW MATERIAL SALT OF POLYAMIDE-IMIDE, AND PRODUCTI...
- Publication number 20180072848
- Publication date Mar 15, 2018
- UNITIKA LTD.
- Yumeto FUKUBAYASHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SEMI-AROMATIC POLYAMIDE AND MOLDED BODY COMPRISING SAME
- Publication number 20140228489
- Publication date Aug 14, 2014
- UNITIKA LTD.
- Makoto Nakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYAMIDE RESIN
- Publication number 20130338333
- Publication date Dec 19, 2013
- UNITIKA LTD.
- Makoto Nakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING NYLON SALT POWDER, AND METHOD FOR PRODUCING NYLON
- Publication number 20130172521
- Publication date Jul 4, 2013
- UNITIKA LTD.
- Makoto Nakai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SEMIAROMATIC POLYAMIDE AND METHOD FOR PRODUCING SAME
- Publication number 20130018166
- Publication date Jan 17, 2013
- UNITIKA LTD.
- Makoto Nakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIAXIALLY STRETCHED POLYAMIDE RESIN FILM, AND PROCESS FOR PRODUCTIO...
- Publication number 20110021719
- Publication date Jan 27, 2011
- UNITIKA LTD.
- Kiwamu Yuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Resin Composition, Product Molded from the Resin Composition, and P...
- Publication number 20080249227
- Publication date Oct 9, 2008
- Kazue Ueda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Makoto Nakai

Person

Patents Grantslast 30 patents

Flexible polyamide

Polyamide-imide, raw material salt of polyamide-imide, and producti...

Method for producing bisimide dicarboxylic acid

Method for producing polyamide resin

Method for producing nylon salt powder, and method for producing nylon

Biaxially stretched polyamide resin film, and process for productio...

Patents Applicationslast 30 patents

POLYAMIDE AND MOLDED BODY AND FILM OBTAINED FROM THE SAME AND METHO...

FLEXIBLE POLYAMIDE FILM

FLEXIBLE POLYAMIDE

PRODUCTION METHOD OF ORGANIC COMPOUND

METHOD FOR PRODUCING BISIMIDE DICARBOXYLIC ACID

POLYAMIDE-IMIDE, RAW MATERIAL SALT OF POLYAMIDE-IMIDE, AND PRODUCTI...

SEMI-AROMATIC POLYAMIDE AND MOLDED BODY COMPRISING SAME

METHOD FOR PRODUCING POLYAMIDE RESIN

METHOD FOR PRODUCING NYLON SALT POWDER, AND METHOD FOR PRODUCING NYLON

SEMIAROMATIC POLYAMIDE AND METHOD FOR PRODUCING SAME

BIAXIALLY STRETCHED POLYAMIDE RESIN FILM, AND PROCESS FOR PRODUCTIO...

Resin Composition, Product Molded from the Resin Composition, and P...