Masahiko Ogawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing flexible packaging film
- Patent number 11,267,990
- Issue date Mar 8, 2022
- DIC Corporation
- Masahiko Ogawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Head hair dyeing composition
- Patent number 8,529,638
- Issue date Sep 10, 2013
- Kao Corporation
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Head hair dyeing method
- Patent number 8,394,151
- Issue date Mar 12, 2013
- Kao Corporation
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair cosmetic product
- Patent number 8,277,784
- Issue date Oct 2, 2012
- Kao Corporation
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair cosmetic product
- Patent number 8,246,936
- Issue date Aug 21, 2012
- Kao Corporation
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair cosmetic product
- Patent number 8,158,112
- Issue date Apr 17, 2012
- Kao Corporation
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair cosmetic product
- Patent number 8,153,108
- Issue date Apr 10, 2012
- Kao Corporation
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Head hair dyeing method
- Patent number 8,152,858
- Issue date Apr 10, 2012
- Kao Corporation
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-part hairdye composition
- Patent number 8,025,702
- Issue date Sep 27, 2011
- Kao Corporation
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-part hair dye composition
- Patent number 7,955,400
- Issue date Jun 7, 2011
- Kao Corporation
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Printhead, head cartridge, and printing apparatus using restriction...
- Patent number 7,740,333
- Issue date Jun 22, 2010
- Canon Kabushiki Kaisha
- Yasunori Takei
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording apparatus which can prevent block switching noises
- Patent number 7,600,839
- Issue date Oct 13, 2009
- Canon Kabushiki Kaisha
- Yuichiro Akama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Head substrate having data memory, printing head, printing apparatu...
- Patent number 7,503,632
- Issue date Mar 17, 2009
- Canon Kabushiki Kaisha
- Yoshiyuki Imanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for simulating conveyance of medium
- Patent number 7,398,135
- Issue date Jul 8, 2008
- Canon Kabushiki Kaisha
- Masahiko Ogawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Hair dye compositions
- Patent number 7,044,986
- Issue date May 16, 2006
- Kao Corporation
- Masahiko Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Head substrate having data memory, printing head, printing apparatu...
- Patent number 7,029,081
- Issue date Apr 18, 2006
- Canon Kabushiki Kaisha
- Yoshiyuki Imanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical element holding system in projection optical system
- Patent number 7,016,126
- Issue date Mar 21, 2006
- Canon Kabushiki Kaisha
- Masahiko Ogawa
- G02 - OPTICS
Information Patent Grant
Head substrate having data memory, printing head, printing apparatu...
- Patent number 6,948,789
- Issue date Sep 27, 2005
- Canon Kabushiki Kaisha
- Yoshiyuki Imanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejecting head
- Patent number 6,863,834
- Issue date Mar 8, 2005
- Canon Kabushiki Kaisha
- Tomoyuki Hiroki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, a substrate for use of such head and a metho...
- Patent number 6,834,943
- Issue date Dec 28, 2004
- Canon Kabushiki Kaisha
- Hiroaki Mihara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ink jet head substrate, an ink jet head, an ink jet apparatus, and...
- Patent number 6,769,762
- Issue date Aug 3, 2004
- Canon Kabushiki Kaisha
- Ichiro Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet head base board, ink-jet head, and ink-jet apparatus
- Patent number 6,663,228
- Issue date Dec 16, 2003
- Canon Kabushiki Kaisha
- Ichiro Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and method for liquid discharge head
- Patent number 6,588,887
- Issue date Jul 8, 2003
- Canon Kabushiki Kaisha
- Masahiko Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, method for manufacturing such head, head car...
- Patent number 6,540,336
- Issue date Apr 1, 2003
- Canon Kabushiki Kaisha
- Masahiko Kubota
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ink jet recording head, substrate for this head, manufacturing meth...
- Patent number 6,532,027
- Issue date Mar 11, 2003
- Canon Kabushiki Kaisha
- Teruo Ozaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head substrate, an ink jet head, an ink jet apparatus, and...
- Patent number 6,527,813
- Issue date Mar 4, 2003
- Canon Kabushiki Kaisha
- Ichiro Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging head with common ink chamber positioned over a m...
- Patent number 6,491,380
- Issue date Dec 10, 2002
- Canon Kabushiki Kaisha
- Yoichi Taneya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet head base board, ink-jet head, and ink-jet apparatus
- Patent number 6,485,131
- Issue date Nov 26, 2002
- Canon Kabushiki Kaisha
- Ichiro Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, recording apparatus, and method for manufact...
- Patent number 6,485,132
- Issue date Nov 26, 2002
- Canon Kabushiki Kaisha
- Tomoyuki Hiroki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording apparatus, recording head and substrate therefor
- Patent number 6,474,789
- Issue date Nov 5, 2002
- Canon Kabushiki Kaisha
- Hiroyuki Ishinaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING FLEXIBLE PACKAGING FILM
- Publication number 20210163788
- Publication date Jun 3, 2021
- DIC CORPORATION
- Masahiko Ogawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HAIR COSMETIC PRODUCT
- Publication number 20150352015
- Publication date Dec 10, 2015
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR COSMETIC PRODUCT
- Publication number 20140034078
- Publication date Feb 6, 2014
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEAD HAIR DYEING METHOD
- Publication number 20130185874
- Publication date Jul 25, 2013
- Hiroyuki FUJINUMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR COSMETIC PRODUCT
- Publication number 20120318291
- Publication date Dec 20, 2012
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR COSMETIC PRODUCT
- Publication number 20120186598
- Publication date Jul 26, 2012
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR COSMETIC PRODUCT
- Publication number 20120111974
- Publication date May 10, 2012
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR COSMETIC PRODUCT
- Publication number 20120076745
- Publication date Mar 29, 2012
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEAD HAIR DYEING METHOD
- Publication number 20110214682
- Publication date Sep 8, 2011
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR COSMETIC PRODUCT
- Publication number 20100316583
- Publication date Dec 16, 2010
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TWO-PART HAIR DYE COMPOSITION
- Publication number 20100313905
- Publication date Dec 16, 2010
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TWO-PART HAIRDYE COMPOSITION
- Publication number 20100299848
- Publication date Dec 2, 2010
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEAD HAIR DYEING METHOD
- Publication number 20100251488
- Publication date Oct 7, 2010
- Kao Corporation.
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEAD HAIR DYEING METHOD
- Publication number 20100236570
- Publication date Sep 23, 2010
- KAO CORPORATION
- Hiroyuki FUJINUMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS
- Publication number 20100165025
- Publication date Jul 1, 2010
- Canon Kabushiki Kaisha
- Yasunori Takei
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS
- Publication number 20090009545
- Publication date Jan 8, 2009
- Canon Kabushiki Kaisha
- Yasunori Takei
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING HEAD SUBSTRATE, RECORDING HEAD, AND RECORDING APPARATUS U...
- Publication number 20070153036
- Publication date Jul 5, 2007
- Canon Kabushiki Kaisha
- Yuichiro Akama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Head substrate having data memory, printing head, printing apparatu...
- Publication number 20060077215
- Publication date Apr 13, 2006
- Canon Kabushiki Kaisha
- Yoshiyuki Imanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Hair cosmetic product
- Publication number 20040213752
- Publication date Oct 28, 2004
- KAO CORPORATION
- Hiroyuki Fujinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for simulating conveyance of medium
- Publication number 20040122551
- Publication date Jun 24, 2004
- Canon Kabushiki Kaisha
- Masahiko Ogawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Hair dye compositions
- Publication number 20040010865
- Publication date Jan 22, 2004
- KAO CORPORATION
- Masahiko Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ink jet head substrate, an ink jet head, an ink jet apparatus, and...
- Publication number 20030103110
- Publication date Jun 5, 2003
- CANON KABUSHIKI KAISHA
- Ichiro Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-jet head base board, ink-jet head, and ink-jet apparatus
- Publication number 20030103111
- Publication date Jun 5, 2003
- Ichiro Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Head substrate having data memory, printing head, printing apparatu...
- Publication number 20020140751
- Publication date Oct 3, 2002
- Yoshiyuki Imanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET RECORDING HEAD, SUBSTRATE FOR THIS HEAD, MANUFACTURING METH...
- Publication number 20020135641
- Publication date Sep 26, 2002
- TERUO OZAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid discharge head, a substrate for use of such head and a metho...
- Publication number 20020093553
- Publication date Jul 18, 2002
- Hiroaki Mihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for manufacturing liquid injecting head
- Publication number 20020084245
- Publication date Jul 4, 2002
- Tomoyuki Hiroki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid discharge head, liquid discharge apparatus, and method for m...
- Publication number 20020057311
- Publication date May 16, 2002
- Masahiko Ogawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGING HEAD WITH COMMON INK CHAMBER POSITIONED OVER A M...
- Publication number 20020015078
- Publication date Feb 7, 2002
- YOICHI TANEYA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, METHOD FOR MANUFACTURING SUCH HEAD, HEAD CAR...
- Publication number 20020012026
- Publication date Jan 31, 2002
- MASAHIKO KUBOTA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Masahiko Ogawa

Person

Patents Grantslast 30 patents

Method for manufacturing flexible packaging film

Head hair dyeing composition

Head hair dyeing method

Hair cosmetic product

Hair cosmetic product

Hair cosmetic product

Hair cosmetic product

Head hair dyeing method

Two-part hairdye composition

Two-part hair dye composition

Printhead, head cartridge, and printing apparatus using restriction...

Recording apparatus which can prevent block switching noises

Head substrate having data memory, printing head, printing apparatu...

Method for simulating conveyance of medium

Hair dye compositions

Head substrate having data memory, printing head, printing apparatu...

Optical element holding system in projection optical system

Head substrate having data memory, printing head, printing apparatu...

Method for manufacturing liquid ejecting head

Liquid discharge head, a substrate for use of such head and a metho...

Ink jet head substrate, an ink jet head, an ink jet apparatus, and...

Ink-jet head base board, ink-jet head, and ink-jet apparatus

Liquid discharge head and method for liquid discharge head

Liquid discharge head, method for manufacturing such head, head car...

Ink jet recording head, substrate for this head, manufacturing meth...

Ink jet head substrate, an ink jet head, an ink jet apparatus, and...

Liquid discharging head with common ink chamber positioned over a m...

Ink-jet head base board, ink-jet head, and ink-jet apparatus

Liquid discharge head, recording apparatus, and method for manufact...

Recording apparatus, recording head and substrate therefor

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING FLEXIBLE PACKAGING FILM

HAIR COSMETIC PRODUCT

HAIR COSMETIC PRODUCT

HEAD HAIR DYEING METHOD

HAIR COSMETIC PRODUCT

HAIR COSMETIC PRODUCT

HAIR COSMETIC PRODUCT

HAIR COSMETIC PRODUCT

HEAD HAIR DYEING METHOD

HAIR COSMETIC PRODUCT

TWO-PART HAIR DYE COMPOSITION

TWO-PART HAIRDYE COMPOSITION

HEAD HAIR DYEING METHOD

HEAD HAIR DYEING METHOD

PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS

PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS

RECORDING HEAD SUBSTRATE, RECORDING HEAD, AND RECORDING APPARATUS U...

Head substrate having data memory, printing head, printing apparatu...

Hair cosmetic product

Method for simulating conveyance of medium

Hair dye compositions

Ink jet head substrate, an ink jet head, an ink jet apparatus, and...

Ink-jet head base board, ink-jet head, and ink-jet apparatus

Head substrate having data memory, printing head, printing apparatu...

INK JET RECORDING HEAD, SUBSTRATE FOR THIS HEAD, MANUFACTURING METH...

Liquid discharge head, a substrate for use of such head and a metho...

Method for manufacturing liquid injecting head

Liquid discharge head, liquid discharge apparatus, and method for m...

LIQUID DISCHARGING HEAD WITH COMMON INK CHAMBER POSITIONED OVER A M...

LIQUID DISCHARGE HEAD, METHOD FOR MANUFACTURING SUCH HEAD, HEAD CAR...