Sadayuki Sugama

Person

Tsukuba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ink container for ink jet printer, holder for the container, carria...
- Patent number 8,425,022
- Issue date Apr 23, 2013
- Canon Kabushiki Kaisha
- Hiroyuki Inoue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Waste ink absorbent member, and waste ink container and ink jet rec...
- Patent number 8,353,573
- Issue date Jan 15, 2013
- Canon Kabushiki Kaisha
- Koichi Osumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Surface-modified inorganic pigment, colored surface-modified inorga...
- Patent number 8,252,393
- Issue date Aug 28, 2012
- Canon Kabushiki Kaisha
- Akira Nagashima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pigment dispersion and inkjet recording medium using the same
- Patent number 8,163,360
- Issue date Apr 24, 2012
- Canon Kabushiki Kaisha
- Masaya Asao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Waste ink absorbent member, and waste ink container and ink jet rec...
- Patent number 8,152,273
- Issue date Apr 10, 2012
- Canon Kabushiki Kaisha
- Koichi Osumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for loading liquid, liquid container and head cartridge
- Patent number 8,118,069
- Issue date Feb 21, 2012
- Canon Kabushiki Kaisha
- Yasushi Nakano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Laser cutting method
- Patent number 8,108,998
- Issue date Feb 7, 2012
- Canon Kabushiki Kaisha
- Genji Inada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser cutting apparatus and laser cutting method
- Patent number 8,093,530
- Issue date Jan 10, 2012
- Canon Kabushiki Kaisha
- Masayuki Nishiwaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aqueous ink, aqueous ink set, ink cartridge, ink-jet recording appa...
- Patent number 8,016,406
- Issue date Sep 13, 2011
- Canon Kabushiki Kaisha
- Shinichi Hakamada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Recording medium for water-based ink and method for determining ink...
- Patent number 7,923,081
- Issue date Apr 12, 2011
- Oji Paper Co., Ltd.
- Satoshi Matsuura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Solid semiconductor element, ink tank, ink jet recording apparatus...
- Patent number 7,922,274
- Issue date Apr 12, 2011
- Canon Kabushiki Kaisha
- Masahiko Kubota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container for ink jet printer, holder for the container, carria...
- Patent number 7,914,137
- Issue date Mar 29, 2011
- Canon Kabushiki Kaisha
- Hiroyuki Inoue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Laser processing apparatus and laser processing method
- Patent number 7,807,940
- Issue date Oct 5, 2010
- Canon Kabushiki Kaisha
- Masayuki Nishiwaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic focusing apparatus, laser processing apparatus, and laser...
- Patent number 7,791,001
- Issue date Sep 7, 2010
- Canon Kabushiki Kaisha
- Masayuki Nishiwaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Portable terminal and health management method and system using por...
- Patent number 7,752,058
- Issue date Jul 6, 2010
- Canon Kabushiki Kaisha
- Toshiaki Sasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording method, ink cartridge, and image-forming method
- Patent number 7,635,182
- Issue date Dec 22, 2009
- Canon Kabushiki Kaisha
- Shinichi Hakamada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink, ink jet recording method, ink cartridge, recording uni...
- Patent number 7,578,876
- Issue date Aug 25, 2009
- Canon Kabushiki Kaisha
- Yoshio Nakajima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of forming fluorescent image, fluorescent image, and ink-jet...
- Patent number 7,473,437
- Issue date Jan 6, 2009
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous fluorescent ink, image recording method and recorded image
- Patent number 7,455,400
- Issue date Nov 25, 2008
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink tank, ink jet recording method, and ink tank regeneration process
- Patent number 7,445,325
- Issue date Nov 4, 2008
- Canon Kabushiki Kaisha
- Yoshihide Aikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print ink containing a plurality of fluorescent coloring materials...
- Patent number 7,429,291
- Issue date Sep 30, 2008
- Canon Kabushiki Kaisha
- Masako Udagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Surface treatment with polymer materials
- Patent number 7,425,348
- Issue date Sep 16, 2008
- Canon Kabushiki Kaisha
- Mikio Sanada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ink container for ink jet printer, holder for the container, carria...
- Patent number 7,407,275
- Issue date Aug 5, 2008
- Canon Kabushiki Kaisha
- Hiroyuki Inoue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container for ink jet printer, holder for the container carriag...
- Patent number 7,407,274
- Issue date Aug 5, 2008
- Canon Kabushiki Kaisha
- Hiroyuki Inoue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink container for ink jet printer, holder for the container, carria...
- Patent number 7,401,909
- Issue date Jul 22, 2008
- Canon Kabushiki Kaisha
- Hiroyuki Inoue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Aqueous ink, ink set, and image-forming method
- Patent number 7,402,200
- Issue date Jul 22, 2008
- Canon Kabushiki Kaisha
- Takashi Imai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous ink, set of reaction liquid and aqueous ink, and image form...
- Patent number 7,377,631
- Issue date May 27, 2008
- Canon Kabushiki Kaisha
- Yoichi Takada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-based ink and ink recording method
- Patent number 7,374,606
- Issue date May 20, 2008
- Canon Kabushiki Kaisha
- Shinichi Sato
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coated fine particles and method for producing coated fine particle...
- Patent number 7,364,770
- Issue date Apr 29, 2008
- Canon Kabushiki Kaisha
- Akira Nagashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cyan ink, ink set, set of ink and reaction liquid, and image formin...
- Patent number 7,347,890
- Issue date Mar 25, 2008
- Canon Kabushiki Kaisha
- Yasuhiro Nito
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
WASTE INK ABSORBENT MEMBER, AND WASTE INK CONTAINER AND INK JET REC...
- Publication number 20120218345
- Publication date Aug 30, 2012
- Canon Kabushiki Kaisha
- Koichi Osumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SURFACE-MODIFIED INORGANIC PIGMENT, COLORED SURFACE-MODIFIED INORGA...
- Publication number 20110059298
- Publication date Mar 10, 2011
- Canon Kabushiki Kaisha
- Akira Nagashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
INK CONTAINER FOR INK JET PRINTER, HOLDER FOR THE CONTAINER, CARRIA...
- Publication number 20100265306
- Publication date Oct 21, 2010
- CANON KABUSHIKI KAISHA
- Hiroyuki Inoue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIGMENT DISPERSION AND INKJET RECORDING MEDIUM USING THE SAME
- Publication number 20100183828
- Publication date Jul 22, 2010
- Canon Kabushiki Kaisha
- Masaya Asao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR LOADING LIQUID, LIQUID CONTAINER AND HEAD CARTRIDGE
- Publication number 20100101680
- Publication date Apr 29, 2010
- Canon Kabushiki Kaisha
- Yasushi Nakano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AQUEOUS INK, AQUEOUS INK SET, INK CARTRIDGE, INK-JET RECORDING APPA...
- Publication number 20100075046
- Publication date Mar 25, 2010
- Canon Kabushiki Kaisha
- Shinichi Hakamada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WASTE INK ABSORBENT MEMBER, AND WASTE INK CONTAINER AND INK JET REC...
- Publication number 20090231388
- Publication date Sep 17, 2009
- Canon Kabushiki Kaisha
- Koichi Osumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SURFACE TREATMENT SOLUTION WITH POLYMER MATERIAL, METHOD FOR PRODUC...
- Publication number 20080306222
- Publication date Dec 11, 2008
- Canon Kabushiki Kaisha
- Mikio Sanada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
INK CONTAINER FOR INK JET PRINTER, HOLDER FOR THE CONTAINER, CARRIA...
- Publication number 20080259144
- Publication date Oct 23, 2008
- CANON KABUSHIKI KAISHA
- Hiroyuki Inoue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recording Medium for Water-Based Ink and Method for Determining Ink...
- Publication number 20080233317
- Publication date Sep 25, 2008
- Satoshi Matsuura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...
- Publication number 20080124481
- Publication date May 29, 2008
- Canon Kabushiki Kaisha
- Yoshio Nakajima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Portable terminal and health management method and system using por...
- Publication number 20070260489
- Publication date Nov 8, 2007
- Canon Kabushiki Kaisha
- Toshiaki Sasaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Portable terminal and health management method and system using por...
- Publication number 20070260490
- Publication date Nov 8, 2007
- Canon Kabushiki Kaisha
- Toshiaki Sasaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Solid semiconductor element, ink tank, ink jet recording apparatus...
- Publication number 20070146409
- Publication date Jun 28, 2007
- CANON KABUSHIKI KAISHA
- Masahiko Kubota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Print ink containing a plurality of fluorescent coloring materials...
- Publication number 20070029522
- Publication date Feb 8, 2007
- Canon Kabushiki Kaisha
- Masako Udagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for laser cutting and method of producing function elements
- Publication number 20060258047
- Publication date Nov 16, 2006
- Canon Kabushiki Kaisha
- Masayuki Nishiwaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of forming fluorescent image, fluorescent image, and ink-jet...
- Publication number 20060234018
- Publication date Oct 19, 2006
- Canon Kabushiki Kaisha
- Akira Nagashima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink, ink set, ink jet recording method, ink cartridge and ink jet r...
- Publication number 20060192827
- Publication date Aug 31, 2006
- Canon Kabushiki Kaisha
- Yoichi Takada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment, process for producing pigment, pigment dispersion, process...
- Publication number 20060194897
- Publication date Aug 31, 2006
- Canon Kabushiki Kaisha
- Minako Kawabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Coated fine particles, dispersed fine particles, method for produci...
- Publication number 20060194056
- Publication date Aug 31, 2006
- Canon Kabushiki Kaisha
- Akira Nagashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Intermediate chemical substance in the production of pigment crysta...
- Publication number 20060152570
- Publication date Jul 13, 2006
- Canon Kabushiki Kaisha
- Takayuki Ishikawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink jet ink, method for producing ink jet ink, ink jet recording me...
- Publication number 20060137569
- Publication date Jun 29, 2006
- Canon Kabushiki Kaisha
- Koichi Osumi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Aqueous ink, ink tank, ink jet recording apparatus, ink jet recordi...
- Publication number 20060142417
- Publication date Jun 29, 2006
- Canon Kabushiki Kaisha
- Toshiaki Kaneko
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink jet ink, method for producing ink jet ink, ink jet recording me...
- Publication number 20060137570
- Publication date Jun 29, 2006
- Canon Kabushiki Kaisha
- Koichi Osumi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink jet ink, method for producing ink jet ink, ink jet recording me...
- Publication number 20060139428
- Publication date Jun 29, 2006
- Canon Kabushiki Kaisha
- Koichi Osumi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink jet ink, method for producing ink jet ink, ink jet recording me...
- Publication number 20060139429
- Publication date Jun 29, 2006
- Canon Kabushiki Kaisha
- Koichi Osumi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink tank, ink jet recording method, and ink tank regeneration process
- Publication number 20060125896
- Publication date Jun 15, 2006
- Canon Kabushiki Kaisha
- Yoshihide Aikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Laser cutting method
- Publication number 20060113287
- Publication date Jun 1, 2006
- Canon Kabushiki Kaisha
- Genji Inada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser cutting apparatus and laser cutting method
- Publication number 20060108338
- Publication date May 25, 2006
- Canon Kabushiki Kaisha
- Masayuki Nishiwaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser processing apparatus and laser processing method
- Publication number 20060108339
- Publication date May 25, 2006
- Canon Kabushiki Kaisha
- Masayuki Nishiwaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Sadayuki Sugama

Person

Patents Grantslast 30 patents

Ink container for ink jet printer, holder for the container, carria...

Waste ink absorbent member, and waste ink container and ink jet rec...

Surface-modified inorganic pigment, colored surface-modified inorga...

Pigment dispersion and inkjet recording medium using the same

Waste ink absorbent member, and waste ink container and ink jet rec...

Method for loading liquid, liquid container and head cartridge

Laser cutting method

Laser cutting apparatus and laser cutting method

Aqueous ink, aqueous ink set, ink cartridge, ink-jet recording appa...

Recording medium for water-based ink and method for determining ink...

Solid semiconductor element, ink tank, ink jet recording apparatus...

Ink container for ink jet printer, holder for the container, carria...

Laser processing apparatus and laser processing method

Automatic focusing apparatus, laser processing apparatus, and laser...

Portable terminal and health management method and system using por...

Recording method, ink cartridge, and image-forming method

Aqueous ink, ink jet recording method, ink cartridge, recording uni...

Method of forming fluorescent image, fluorescent image, and ink-jet...

Aqueous fluorescent ink, image recording method and recorded image

Ink tank, ink jet recording method, and ink tank regeneration process

Print ink containing a plurality of fluorescent coloring materials...

Surface treatment with polymer materials

Ink container for ink jet printer, holder for the container, carria...

Ink container for ink jet printer, holder for the container carriag...

Ink container for ink jet printer, holder for the container, carria...

Aqueous ink, ink set, and image-forming method

Aqueous ink, set of reaction liquid and aqueous ink, and image form...

Water-based ink and ink recording method

Coated fine particles and method for producing coated fine particle...

Cyan ink, ink set, set of ink and reaction liquid, and image formin...

Patents Applicationslast 30 patents

WASTE INK ABSORBENT MEMBER, AND WASTE INK CONTAINER AND INK JET REC...

SURFACE-MODIFIED INORGANIC PIGMENT, COLORED SURFACE-MODIFIED INORGA...

INK CONTAINER FOR INK JET PRINTER, HOLDER FOR THE CONTAINER, CARRIA...

PIGMENT DISPERSION AND INKJET RECORDING MEDIUM USING THE SAME

METHOD FOR LOADING LIQUID, LIQUID CONTAINER AND HEAD CARTRIDGE

AQUEOUS INK, AQUEOUS INK SET, INK CARTRIDGE, INK-JET RECORDING APPA...

WASTE INK ABSORBENT MEMBER, AND WASTE INK CONTAINER AND INK JET REC...

SURFACE TREATMENT SOLUTION WITH POLYMER MATERIAL, METHOD FOR PRODUC...

INK CONTAINER FOR INK JET PRINTER, HOLDER FOR THE CONTAINER, CARRIA...

Recording Medium for Water-Based Ink and Method for Determining Ink...

AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNI...

Portable terminal and health management method and system using por...

Portable terminal and health management method and system using por...

Solid semiconductor element, ink tank, ink jet recording apparatus...

Print ink containing a plurality of fluorescent coloring materials...

Method for laser cutting and method of producing function elements

Method of forming fluorescent image, fluorescent image, and ink-jet...

Ink, ink set, ink jet recording method, ink cartridge and ink jet r...

Pigment, process for producing pigment, pigment dispersion, process...

Coated fine particles, dispersed fine particles, method for produci...

Intermediate chemical substance in the production of pigment crysta...

Ink jet ink, method for producing ink jet ink, ink jet recording me...

Aqueous ink, ink tank, ink jet recording apparatus, ink jet recordi...

Ink jet ink, method for producing ink jet ink, ink jet recording me...

Ink jet ink, method for producing ink jet ink, ink jet recording me...

Ink jet ink, method for producing ink jet ink, ink jet recording me...

Ink tank, ink jet recording method, and ink tank regeneration process

Laser cutting method

Laser cutting apparatus and laser cutting method

Laser processing apparatus and laser processing method