Kozo Tamura

Person

Tsukuba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyamide
- Patent number 10,544,262
- Issue date Jan 28, 2020
- Kuraray Co., Ltd.
- Kozo Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide composition for reflector, reflector, light emitting devi...
- Patent number 10,480,749
- Issue date Nov 19, 2019
- Kuraray Co., Ltd.
- Kozo Tamura
- F21 - LIGHTING
Information Patent Grant
Polyamide composition for reflector, reflector, light emitting devi...
- Patent number 10,407,548
- Issue date Sep 10, 2019
- Kuraray Co., Ltd.
- Kozo Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyamide resin composition and molded article produced therefrom
- Patent number 10,364,339
- Issue date Jul 30, 2019
- Kuraray Co., Ltd.
- Kozo Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reflector for LED and light-emitting device equipped with same
- Patent number 10,253,181
- Issue date Apr 9, 2019
- Kuraray Co., Ltd.
- Kozo Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition and molded article containing the same
- Patent number 10,090,077
- Issue date Oct 2, 2018
- Kuraray Co., Ltd.
- Hiroe Kumazawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Polyamide composition for reflector, reflector, light emitting devi...
- Patent number 9,822,949
- Issue date Nov 21, 2017
- Kuraray Co., Ltd.
- Kozo Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyamide composition
- Patent number 6,258,927
- Issue date Jul 10, 2001
- Kuraray Co., Ltd.
- Hideaki Oka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polyamides
- Patent number 6,156,869
- Issue date Dec 5, 2000
- Kuraray Co., Ltd.
- Kozo Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bubble massager
- Patent number 5,195,511
- Issue date Mar 23, 1993
- Hitachi, Ltd.
- Toshiharu Kodato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Charging circuit
- Patent number 5,006,780
- Issue date Apr 9, 1991
- Hitachi, Ltd.
- Kozo Tamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply apparatus for charging-type device
- Patent number 4,994,726
- Issue date Feb 19, 1991
- Hitachi Ltd.
- Kozo Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water purifier
- Patent number 4,732,674
- Issue date Mar 22, 1988
- Hitachi, Ltd.
- Kozo Tamura
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water purifier
- Patent number 4,678,571
- Issue date Jul 7, 1987
- Hitachi, Ltd.
- Nobuyoshi Hosaka
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
MOLDED ARTICLE AND METHOD FOR PRODUCTION THEREOF
- Publication number 20190031838
- Publication date Jan 31, 2019
- Kuraray Co., Ltd
- Hideaki SUZUKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE
- Publication number 20170015787
- Publication date Jan 19, 2017
- KURARAY CO., LTD.
- Kozo Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE PRODUCED THEREFROM
- Publication number 20160130422
- Publication date May 12, 2016
- KURARAY CO., LTD.
- Kozo TAMURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE COMPOSITION FOR REFLECTOR, REFLECTOR, LIGHT EMITTING DEVI...
- Publication number 20130296472
- Publication date Nov 7, 2013
- KURARAY CO., LTD.
- Kozo Tamura
- F21 - LIGHTING
Information Patent Application
RESIN COMPOSITION AND MOLDED ARTICLE CONTAINING THE SAME
- Publication number 20130295308
- Publication date Nov 7, 2013
- Kuraray Co., Ltd
- Hiroe Kumazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYAMIDE COMPOSITION FOR REFLECTOR, REFLECTOR, LIGHT EMITTING DEVI...
- Publication number 20130286654
- Publication date Oct 31, 2013
- Kuraray Co., Ltd
- Kozo Tamura
- F21 - LIGHTING
Information Patent Application
POLYAMIDE COMPOSITION FOR REFLECTOR, REFLECTOR, LIGHT EMITTING DEVI...
- Publication number 20130286655
- Publication date Oct 31, 2013
- Kozo TAMURA
- F21 - LIGHTING
Information Patent Application
SEMI-AROMATIC POLYAMIDE FILM, AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20130231424
- Publication date Sep 5, 2013
- KURARAY CO., LTD.
- Arihiro Anada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFLECTOR FOR LED AND LIGHT-EMITTING DEVICE EQUIPPED WITH SAME
- Publication number 20120170277
- Publication date Jul 5, 2012
- KURARAY CO., LTD.
- Kozo Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE COMPOSITION
- Publication number 20110196080
- Publication date Aug 11, 2011
- Kuraray Co., Ltd
- Hideharu Matsuoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Kozo Tamura

Person

Patents Grantslast 30 patents

Polyamide

Polyamide composition for reflector, reflector, light emitting devi...

Polyamide composition for reflector, reflector, light emitting devi...

Polyamide resin composition and molded article produced therefrom

Reflector for LED and light-emitting device equipped with same

Resin composition and molded article containing the same

Polyamide composition for reflector, reflector, light emitting devi...

Polyamide composition

Method for producing polyamides

Bubble massager

Charging circuit

Power supply apparatus for charging-type device

Water purifier

Water purifier

Patents Applicationslast 30 patents

MOLDED ARTICLE AND METHOD FOR PRODUCTION THEREOF

POLYAMIDE

POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE PRODUCED THEREFROM

POLYAMIDE COMPOSITION FOR REFLECTOR, REFLECTOR, LIGHT EMITTING DEVI...

RESIN COMPOSITION AND MOLDED ARTICLE CONTAINING THE SAME

POLYAMIDE COMPOSITION FOR REFLECTOR, REFLECTOR, LIGHT EMITTING DEVI...

POLYAMIDE COMPOSITION FOR REFLECTOR, REFLECTOR, LIGHT EMITTING DEVI...

SEMI-AROMATIC POLYAMIDE FILM, AND PROCESS FOR PRODUCTION THEREOF

REFLECTOR FOR LED AND LIGHT-EMITTING DEVICE EQUIPPED WITH SAME

POLYAMIDE COMPOSITION