Norifumi Itako

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Amagasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wax for toners for developing electrostatic images, and toner for d...
- Patent number 11,754,936
- Issue date Sep 12, 2023
- Zeon Corporation
- Masashi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing electrostatic images
- Patent number 10,503,089
- Issue date Dec 10, 2019
- Zeon Corporation
- Azusa Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
WAX FOR TONERS FOR DEVELOPING ELECTROSTATIC IMAGES, AND TONER FOR D...
- Publication number 20210341852
- Publication date Nov 4, 2021
- Zeon Corporation
- Masashi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC IMAGES
- Publication number 20160048090
- Publication date Feb 18, 2016
- Zeon Corporation
- Azusa Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY