Naoshi Nagai

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Molded article
- Patent number 9,534,112
- Issue date Jan 3, 2017
- Mitsui Chemicals, Inc.
- Kaori Matoishi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Porous metal oxide, method for producing the same, and use of the same
- Patent number 9,150,422
- Issue date Oct 6, 2015
- Mitsui Chemicals, Inc.
- Norio Nakayama
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preventing fouling in chemical equipment and antifouling...
- Patent number 8,604,140
- Issue date Dec 10, 2013
- Mitsui Chemicals, Inc.
- Naoshi Nagai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Polyolefin polymer having polar group, method for production thereo...
- Patent number 8,513,362
- Issue date Aug 20, 2013
- Mitsui Chemicals, Inc.
- Makoto Suzuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyamine derivative and polyol derivative
- Patent number 8,354,529
- Issue date Jan 15, 2013
- BASF SE
- Naruyoshi Mita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Modified polyolefin resin and uses thereof
- Patent number 8,236,900
- Issue date Aug 7, 2012
- Nippon Paper Chemicals Co., Ltd.
- Yasutaka Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyamine derivative and polyol derivative
- Patent number 8,076,478
- Issue date Dec 13, 2011
- BASF SE
- Naruyoshi Mita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymers and uses thereof
- Patent number 7,977,429
- Issue date Jul 12, 2011
- Mitsui Chemicals, Inc.
- Naoshi Nagai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aromatic diamine and polyimide thereof
- Patent number 6,933,411
- Issue date Aug 23, 2005
- Mitsui Chemicals, Inc.
- Naoshi Nagai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the dehydrogenation of triisopropyl benzene and diisopro...
- Patent number 6,743,959
- Issue date Jun 1, 2004
- Mitsui Chemicals, Inc.
- Hiroyoshi Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic diamine and polyimide thereof
- Patent number 6,737,503
- Issue date May 18, 2004
- Mitsui Chemicals, Inc.
- Yoichi Kodama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production process of bisphenol compounds
- Patent number 6,316,677
- Issue date Nov 13, 2001
- Mitsui Chemicals, Inc.
- Masahiro Enna
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing substituted amines and a method for purifying...
- Patent number 5,932,759
- Issue date Aug 3, 1999
- Mitsui Chemicals, Inc.
- Yoshio Motoyama
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
DEODORIZING CATALYST AND USES THEREOF
- Publication number 20240009658
- Publication date Jan 11, 2024
- Mitsui Chemicals, Inc.
- Jun KAWAHARA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REINFORCING FIBER BUNDLE AND CARBON FIBER REINFORCED THERMOPLASTIC...
- Publication number 20180002500
- Publication date Jan 4, 2018
- Mitsui Chemicals, Inc.
- Naoshi NAGAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MOLDED ARTICLE
- Publication number 20130344273
- Publication date Dec 26, 2013
- MITSUI CHEMICALS, INC.
- Kaori Matoishi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
METHOD FOR PREVENTING FOULING IN CHEMICAL EQUIPMENT AND ANTIFOULING...
- Publication number 20120095167
- Publication date Apr 19, 2012
- Mitsui Chemicals, Inc.
- Naoshi Nagai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMINE DERIVATIVE AND POLYOL DERIVATIVE
- Publication number 20120053270
- Publication date Mar 1, 2012
- NARUYOSHI MITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL POROUS METAL OXIDE, METHOD FOR PRODUCING THE SAME, AND USE OF...
- Publication number 20110318249
- Publication date Dec 29, 2011
- Mitsui Chemicals, Inc.
- Norio Nakayama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NOVEL POLYMER PARTICLES AND USE THEREOF
- Publication number 20110118361
- Publication date May 19, 2011
- Mitsui Chemicals, Inc.
- Kaori Matoishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOLEFIN POLYMER HAVING POLAR GROUP, METHOD FOR PRODUCTION THEREO...
- Publication number 20100113728
- Publication date May 6, 2010
- Mitsui Chemicals, Inc.
- Makoto Suzuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MODIFIED POLYOLEFIN RESIN AND USES THEREOF
- Publication number 20100004383
- Publication date Jan 7, 2010
- NIPPON PAPER CHEMICALS CO., LTD.
- Yasutaka Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyamine Derivative and Polyol Derivative
- Publication number 20080230743
- Publication date Sep 25, 2008
- Naruyoshi Mita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel polymers and uses thereof
- Publication number 20070154431
- Publication date Jul 5, 2007
- Mitsui Chemicals, Inc.
- Naoshi Nagai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diaminodicarboxylic acids and intermediates thereof
- Publication number 20050010019
- Publication date Jan 13, 2005
- Naruyoshi Mita
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel aromatic diamine and polyimide thereof
- Publication number 20040082754
- Publication date Apr 29, 2004
- Mitsui Chemicals, Inc.
- Naoshi Nagai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel aromatic diamine and polyimide thereof
- Publication number 20030092870
- Publication date May 15, 2003
- Mitsui Chemicals, Inc.
- Yoichi Kodama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Naoshi Nagai

Person

Patents Grantslast 30 patents

Molded article

Porous metal oxide, method for producing the same, and use of the same

Method for preventing fouling in chemical equipment and antifouling...

Polyolefin polymer having polar group, method for production thereo...

Polyamine derivative and polyol derivative

Modified polyolefin resin and uses thereof

Polyamine derivative and polyol derivative

Polymers and uses thereof

Aromatic diamine and polyimide thereof

Method for the dehydrogenation of triisopropyl benzene and diisopro...

Aromatic diamine and polyimide thereof

Production process of bisphenol compounds

Process for producing substituted amines and a method for purifying...

Patents Applicationslast 30 patents

DEODORIZING CATALYST AND USES THEREOF

REINFORCING FIBER BUNDLE AND CARBON FIBER REINFORCED THERMOPLASTIC...

MOLDED ARTICLE

METHOD FOR PREVENTING FOULING IN CHEMICAL EQUIPMENT AND ANTIFOULING...

POLYAMINE DERIVATIVE AND POLYOL DERIVATIVE

NOVEL POROUS METAL OXIDE, METHOD FOR PRODUCING THE SAME, AND USE OF...

NOVEL POLYMER PARTICLES AND USE THEREOF

POLYOLEFIN POLYMER HAVING POLAR GROUP, METHOD FOR PRODUCTION THEREO...

MODIFIED POLYOLEFIN RESIN AND USES THEREOF

Polyamine Derivative and Polyol Derivative

Novel polymers and uses thereof

Diaminodicarboxylic acids and intermediates thereof

Novel aromatic diamine and polyimide thereof

Novel aromatic diamine and polyimide thereof