Chikako HATTA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Aqueous dispersion, method of manufacturing aqueous dispersion, and...
- Patent number 12,110,405
- Issue date Oct 8, 2024
- Ricoh Company, Ltd.
- Ryo Miyakoshi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Drying device, printing device and printing method
- Patent number 11,827,013
- Issue date Nov 28, 2023
- Ricoh Company, Ltd.
- Yuuki Mizutani
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
White ink, ink accommodating container, recording device, recording...
- Patent number 11,285,732
- Issue date Mar 29, 2022
- Ricoh Company, Ltd.
- Chikako Hatta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
CONTACT MEMBER, DRYING APPARATUS, AND PRINTING APPARATUS
- Publication number 20240253370
- Publication date Aug 1, 2024
- RICOH COMPANY, LTD.
- Chikako Hatta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS
- Publication number 20230398780
- Publication date Dec 14, 2023
- Chikako HATTA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING METHOD AND PRINTED MATTER
- Publication number 20230040052
- Publication date Feb 9, 2023
- RICOH COMPANY, LTD.
- Chikako Hatta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DRYING DEVICE, PRINTING DEVICE AND PRINTING METHOD
- Publication number 20220371336
- Publication date Nov 24, 2022
- Yuuki MIZUTANI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
AQUEOUS DISPERSION, METHOD OF MANUFACTURING AQUEOUS DISPERSION, AND...
- Publication number 20220169872
- Publication date Jun 2, 2022
- RICOH COMPANY, LTD.
- Ryo Miyakoshi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS DISPERSION, METHOD OF MANUFACTURING AQUEOUS DISPERSION, AND...
- Publication number 20220106491
- Publication date Apr 7, 2022
- RICOH COMPANY, LTD.
- Ryo Miyakoshi
- B82 - NANO-TECHNOLOGY
Information Patent Application
INK, WATER-BASED DISPERSION, AND PRINTED MATTER
- Publication number 20220106490
- Publication date Apr 7, 2022
- RICOH COMPANY, LTD.
- Chikako HATTA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
INK, INK ACCOMMODATING CONTAINER, RECORDING DEVICE, RECORDING METHO...
- Publication number 20210009824
- Publication date Jan 14, 2021
- Ryo MIYAKOSHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WHITE INK, INK ACCOMMODATING CONTAINER, RECORDING DEVICE, RECORDING...
- Publication number 20200307246
- Publication date Oct 1, 2020
- Chikako HATTA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Chikako HATTA

Person

Patents Grantslast 30 patents

Aqueous dispersion, method of manufacturing aqueous dispersion, and...

Drying device, printing device and printing method

White ink, ink accommodating container, recording device, recording...

Patents Applicationslast 30 patents

CONTACT MEMBER, DRYING APPARATUS, AND PRINTING APPARATUS

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

IMAGE FORMING METHOD AND PRINTED MATTER

DRYING DEVICE, PRINTING DEVICE AND PRINTING METHOD

AQUEOUS DISPERSION, METHOD OF MANUFACTURING AQUEOUS DISPERSION, AND...

AQUEOUS DISPERSION, METHOD OF MANUFACTURING AQUEOUS DISPERSION, AND...

INK, WATER-BASED DISPERSION, AND PRINTED MATTER

INK, INK ACCOMMODATING CONTAINER, RECORDING DEVICE, RECORDING METHO...

WHITE INK, INK ACCOMMODATING CONTAINER, RECORDING DEVICE, RECORDING...