Kazuhiro Ishikawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Marking device for lawn mower
- Patent number 10,094,533
- Issue date Oct 9, 2018
- Honda Motor Co., Ltd.
- Minami Kigami
- G05 - CONTROLLING REGULATING
Information Patent Grant
Oil-based cosmetic preparation
- Patent number 8,580,284
- Issue date Nov 12, 2013
- Kao Corporation
- Eiko Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Process for producing toner for electrophotography
- Patent number 7,846,636
- Issue date Dec 7, 2010
- Kao Corporation
- Kazuhiro Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MARKING DEVICE FOR LAWN MOWER
- Publication number 20170284625
- Publication date Oct 5, 2017
- Honda Motor Co., Ltd.
- Minami Kigami
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OIL-BASED COSMETIC PREPARATION
- Publication number 20110177143
- Publication date Jul 21, 2011
- KAO CORPORATION
- Eiko Tamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
PROCESS FOR PRODUCING TONER FOR ELECTROPHOTOGRAPHY
- Publication number 20070212628
- Publication date Sep 13, 2007
- KAO CORPORATION
- Kazuhiro Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Optical recording medium and composition used for recording layer t...
- Publication number 20030190552
- Publication date Oct 9, 2003
- Toyo Ink Manufacturing Co., Ltd.
- Tetsuya Kaneko
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and composition used for recording layer t...
- Publication number 20020015858
- Publication date Feb 7, 2002
- TOYO INK MFG. CO., LTD.
- Tetsuya Kaneko
- G11 - INFORMATION STORAGE

Kazuhiro Ishikawa

Person

Patents Grantslast 30 patents

Marking device for lawn mower

Oil-based cosmetic preparation

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

Process for producing toner for electrophotography

Patents Applicationslast 30 patents

MARKING DEVICE FOR LAWN MOWER

OIL-BASED COSMETIC PREPARATION

NON-AQUEOUS PIGMENT DISPERSION COMPOSITION

NONAQUEOUS PIGMENT DISPERSION COMPOSITION

PROCESS FOR PRODUCING TONER FOR ELECTROPHOTOGRAPHY

Optical recording medium and composition used for recording layer t...

Optical recording medium and composition used for recording layer t...