Akiko Tominaga

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Aqueous ink, ink cartridge and ink jet recording method
- Patent number 10,870,770
- Issue date Dec 22, 2020
- Canon Kabushiki Kaisha
- Junichi Sakai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink jet recording method and ink jet recording apparatus
- Patent number 10,525,754
- Issue date Jan 7, 2020
- Canon Kabushiki Kaisha
- Akiko Tominaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image recording method and liquid set used for the method
- Patent number 9,783,694
- Issue date Oct 10, 2017
- Canon Kabushiki Kaisha
- Akiko Tominaga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Charge controlling agent and toner
- Patent number 8,110,329
- Issue date Feb 7, 2012
- Canon Kabushiki Kaisha
- Akiko Tominaga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer having sulfonic acid group or sulfonic acid ester group and...
- Patent number 7,935,771
- Issue date May 3, 2011
- Canon Kabushiki Kaisha
- Tatsuki Fukui
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF STAINING BIOLOGICAL SAMPLE
- Publication number 20240003787
- Publication date Jan 4, 2024
- Canon Kabushiki Kaisha
- AKIKO TOMINAGA
- G01 - MEASURING TESTING
Information Patent Application
STAINING METHOD, LIQUID COMPOSITION FOR STAINING, AND KIT FOR STAINING
- Publication number 20240003786
- Publication date Jan 4, 2024
- Canon Kabushiki Kaisha
- AKIKO TOMINAGA
- G01 - MEASURING TESTING
Information Patent Application
AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD
- Publication number 20190010345
- Publication date Jan 10, 2019
- Canon Kabushiki Kaisha
- Junichi Sakai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS
- Publication number 20190009591
- Publication date Jan 10, 2019
- Canon Kabushiki Kaisha
- Masanori Yoshida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS
- Publication number 20190009603
- Publication date Jan 10, 2019
- Canon Kabushiki Kaisha
- Akiko Tominaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID COMPOSITION AND IMAGE RECORDING METHOD
- Publication number 20160355697
- Publication date Dec 8, 2016
- Canon Kabushiki Kaisha
- Akiko Tominaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE RECORDING METHOD AND LIQUID SET USED FOR THE METHOD
- Publication number 20160230030
- Publication date Aug 11, 2016
- Canon Kabushiki Kaisha
- Akiko Tominaga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
IMAGE RECORDING METHOD
- Publication number 20130251416
- Publication date Sep 26, 2013
- Canon Kabushiki Kaisha
- Akiko Tominaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
POLYMER HAVING SULFONIC ACID GROUP OR SULFONIC ACID ESTER GROUP AND...
- Publication number 20090162773
- Publication date Jun 25, 2009
- Canon Kabushiki Kaisha
- Tatsuki Fukui
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CHARGE CONTROLLING AGENT AND TONER
- Publication number 20070111125
- Publication date May 17, 2007
- Canon Kabushiki Kaisha
- Akiko Tominaga
- C07 - ORGANIC CHEMISTRY

Akiko Tominaga

Person

Patents Grantslast 30 patents

Aqueous ink, ink cartridge and ink jet recording method

Ink jet recording method and ink jet recording apparatus

Image recording method and liquid set used for the method

Charge controlling agent and toner

Polymer having sulfonic acid group or sulfonic acid ester group and...

Patents Applicationslast 30 patents

METHOD OF STAINING BIOLOGICAL SAMPLE

STAINING METHOD, LIQUID COMPOSITION FOR STAINING, AND KIT FOR STAINING

AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD

INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS

INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS

LIQUID COMPOSITION AND IMAGE RECORDING METHOD

IMAGE RECORDING METHOD AND LIQUID SET USED FOR THE METHOD

IMAGE RECORDING METHOD

POLYMER HAVING SULFONIC ACID GROUP OR SULFONIC ACID ESTER GROUP AND...

CHARGE CONTROLLING AGENT AND TONER