Tsukiko TAKAHASHI

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Toner, method for manufacturing toner, developer, toner accommodati...
- Patent number 11,796,931
- Issue date Oct 24, 2023
- Ricoh Company, Ltd.
- Akio Takei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
TONER, DEVELOPER, TONER STORAGE CONTAINER, IMAGE FORMING APPARATUS,...
- Publication number 20240310746
- Publication date Sep 19, 2024
- Daisuke INOUE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, DEVELOPING AGENT, TONER ACCOMMODATING UNIT, IMAGE FORMING AP...
- Publication number 20240241458
- Publication date Jul 18, 2024
- Tsukiko TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, DEVELOPER, TONER HOUSING UNIT, IMAGE FORMING APPARATUS, AND...
- Publication number 20230280670
- Publication date Sep 7, 2023
- RICOH COMPANY, LTD.
- Tsukiko TAKAHASHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TONER, DEVELOPER, TONER STORAGE UNIT, IMAGE FORMING APPARATUS, AND...
- Publication number 20230195005
- Publication date Jun 22, 2023
- Taishi YAMASHITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GLITTERING TONER, TONER-STORING UNIT, DEVELOPER, DEVELOPER-STORING...
- Publication number 20230185210
- Publication date Jun 15, 2023
- Tsukiko TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, TONER PRODUCTION METHOD, TONER STORAGE UNIT, AND IMAGE FORMI...
- Publication number 20230161276
- Publication date May 25, 2023
- Mitsuaki HIROSE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, TONER STORAGE UNIT, IMAGE FORMING APPARATUS, AND IMAGE FORMI...
- Publication number 20230152724
- Publication date May 18, 2023
- Suzuka KARATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, DEVELOPER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AN...
- Publication number 20230040461
- Publication date Feb 9, 2023
- RICOH COMPANY, LTD.
- Daisuke Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, DEVELOPING AGENT, TONER HOUSING UNIT, IMAGE FORMING APPARATU...
- Publication number 20220326632
- Publication date Oct 13, 2022
- RICOH COMPANY, LTD.
- Keiji MAKABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, METHOD FOR MANUFACTURING TONER, DEVELOPER, TONER ACCOMMODATI...
- Publication number 20210116830
- Publication date Apr 22, 2021
- Akio TAKEI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Tsukiko TAKAHASHI

Person

Patents Grantslast 30 patents

Toner, method for manufacturing toner, developer, toner accommodati...

Patents Applicationslast 30 patents

TONER, DEVELOPER, TONER STORAGE CONTAINER, IMAGE FORMING APPARATUS,...

TONER, DEVELOPING AGENT, TONER ACCOMMODATING UNIT, IMAGE FORMING AP...

TONER, DEVELOPER, TONER HOUSING UNIT, IMAGE FORMING APPARATUS, AND...

TONER, DEVELOPER, TONER STORAGE UNIT, IMAGE FORMING APPARATUS, AND...

GLITTERING TONER, TONER-STORING UNIT, DEVELOPER, DEVELOPER-STORING...

TONER, TONER PRODUCTION METHOD, TONER STORAGE UNIT, AND IMAGE FORMI...

TONER, TONER STORAGE UNIT, IMAGE FORMING APPARATUS, AND IMAGE FORMI...

TONER, DEVELOPER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AN...

TONER, DEVELOPING AGENT, TONER HOUSING UNIT, IMAGE FORMING APPARATU...

TONER, METHOD FOR MANUFACTURING TONER, DEVELOPER, TONER ACCOMMODATI...