Akito Itoi

Person

Wakayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Dispersant composition for electricity storage device electrodes
- Patent number 12,187,910
- Issue date Jan 7, 2025
- Kao Corporation
- Akito Itoi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dispersant composition for carbon nanotube
- Patent number 11,894,559
- Issue date Feb 6, 2024
- Kao Corporation
- Akito Itoi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Dispersant for power storage device positive electrode
- Patent number 11,891,502
- Issue date Feb 6, 2024
- Kao Corporation
- Yutaro Kinoshita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid developer
- Patent number 10,852,655
- Issue date Dec 1, 2020
- Kao Corporation
- Nobumichi Kamiyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pigment dispersant containing a copolymer with constituent units de...
- Patent number 8,349,943
- Issue date Jan 8, 2013
- Kao Corporation
- Kazuhiro Ishikawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Urethane foam for shoe soles
- Patent number 6,099,955
- Issue date Aug 8, 2000
- Kao Corporation
- Mitsuru Sakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing polyurethane foam
- Patent number 5,821,554
- Issue date Oct 13, 1998
- Kao Corporation
- Shoichiro Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Developer additive, toner and developer composition
- Patent number 5,500,322
- Issue date Mar 19, 1996
- Kao Corporation
- Shingo Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing polyester film
- Patent number 5,439,961
- Issue date Aug 8, 1995
- Kao Corporation
- Akito Itoi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melt viscosity depressant for polyester resin and polyester resin c...
- Patent number 5,340,521
- Issue date Aug 23, 1994
- Kao Corporation
- Akito Itoi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing cationic dye-dyeable polyester fiber with hig...
- Patent number 5,178,950
- Issue date Jan 12, 1993
- Kao Corporation
- Akito Itoi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
DISPERSANT FOR POWER STORAGE DEVICE POSITIVE ELECTRODE
- Publication number 20240247088
- Publication date Jul 25, 2024
- KAO CORPORATION
- Akito ITOI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPERSANT COMPOSITION FOR ELECTRICITY STORAGE DEVICE ELECTRODES
- Publication number 20230383135
- Publication date Nov 30, 2023
- KAO CORPORATION
- Akito ITOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPERSANT FOR POWER STORAGE DEVICE POSITIVE ELECTRODE
- Publication number 20220177691
- Publication date Jun 9, 2022
- KAO CORPORATION
- Yutaro KINOSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPERSANT COMPOSITION FOR CARBON NANOTUBE
- Publication number 20220173403
- Publication date Jun 2, 2022
- KAO CORPORATION
- Akito ITOI
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIQUID DEVELOPER
- Publication number 20190354033
- Publication date Nov 21, 2019
- KAO CORPORATION
- Nobumichi KAMIYOSHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NON-AQUEOUS PIGMENT DISPERSION COMPOSITION
- Publication number 20100261816
- Publication date Oct 14, 2010
- Kazuo Kuwahara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NONAQUEOUS PIGMENT DISPERSION COMPOSITION
- Publication number 20090258975
- Publication date Oct 15, 2009
- KAO CORPORATION
- Kazuhiro Ishikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cleaner Composition
- Publication number 20080132439
- Publication date Jun 5, 2008
- Akito Itoi
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Person

Patents Grantslast 30 patents

Dispersant composition for electricity storage device electrodes

Dispersant composition for carbon nanotube

Dispersant for power storage device positive electrode

Liquid developer

Pigment dispersant containing a copolymer with constituent units de...

Urethane foam for shoe soles

Process for preparing polyurethane foam

Developer additive, toner and developer composition

Process for producing polyester film

Melt viscosity depressant for polyester resin and polyester resin c...

Process for producing cationic dye-dyeable polyester fiber with hig...

Patents Applicationslast 30 patents

DISPERSANT FOR POWER STORAGE DEVICE POSITIVE ELECTRODE

DISPERSANT COMPOSITION FOR ELECTRICITY STORAGE DEVICE ELECTRODES

DISPERSANT FOR POWER STORAGE DEVICE POSITIVE ELECTRODE

DISPERSANT COMPOSITION FOR CARBON NANOTUBE

LIQUID DEVELOPER

NON-AQUEOUS PIGMENT DISPERSION COMPOSITION

NONAQUEOUS PIGMENT DISPERSION COMPOSITION

Cleaner Composition