Hiroshi Naito

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Resin composition with biodegradability and foamability
- Patent number 6,310,171
- Issue date Oct 30, 2001
- Kanebo Limited
- Hiroshi Naito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyester layer support for photographic material
- Patent number 5,580,709
- Issue date Dec 3, 1996
- Konica Corporation
- Hideyuki Kobayashi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Photographic support
- Patent number 5,556,739
- Issue date Sep 17, 1996
- Konica Corporation
- Kenji Nakanishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Support for photographic material
- Patent number 5,387,501
- Issue date Feb 7, 1995
- Konica Corporation
- Takatoshi Yajima
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multilayer polyester support of photographic material
- Patent number 5,372,925
- Issue date Dec 13, 1994
- Konica Corporation
- Hideyuki Kobayashi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Potentially elastic conjugate fiber, production thereof, and produc...
- Patent number 5,308,697
- Issue date May 3, 1994
- Kanebo, Ltd.
- Yasuo Muramoto
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Copolyester and polyester film having said copolyester as subbing l...
- Patent number 4,978,740
- Issue date Dec 18, 1990
- Kanebo, Ltd.
- Hitoshi Kawamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing abrasive fibers
- Patent number 4,627,950
- Issue date Dec 9, 1986
- Kanebo, Ltd.
- Masao Matsui
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Conductive composite filaments and methods for producing said compo...
- Patent number 4,457,973
- Issue date Jul 3, 1984
- Kanebo Synthetic Fibers Ltd.
- Masao Matsui
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Conductive composite filaments and methods for producing said compo...
- Patent number 4,420,534
- Issue date Dec 13, 1983
- Kanebo Synthetic Fibers Ltd.
- Masao Matsui
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Cleaning device in a copying machine
- Patent number 4,319,831
- Issue date Mar 16, 1982
- Kanebo, Ltd.
- Masao Matsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Conductive composite filaments
- Patent number 4,309,479
- Issue date Jan 5, 1982
- Kanebo, Ltd.
- Tsutomu Naruse
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Conductive composite filaments
- Patent number 4,216,264
- Issue date Aug 5, 1980
- Kanebo, Ltd.
- Tsutomu Naruse
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Hiroshi Naito

Person

Patents Grantslast 30 patents

Resin composition with biodegradability and foamability

Polyester layer support for photographic material

Photographic support

Support for photographic material

Multilayer polyester support of photographic material

Potentially elastic conjugate fiber, production thereof, and produc...

Copolyester and polyester film having said copolyester as subbing l...

Method of producing abrasive fibers

Conductive composite filaments and methods for producing said compo...

Conductive composite filaments and methods for producing said compo...

Cleaning device in a copying machine

Conductive composite filaments

Conductive composite filaments