Yuuta TANAKA

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Developer container and image forming apparatus incorporating same
- Patent number 10,845,732
- Issue date Nov 24, 2020
- Ricoh Company, Ltd.
- Gen Kitamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder container and image forming apparatus incorporating same
- Patent number 10,642,193
- Issue date May 5, 2020
- Ricoh Company, Ltd.
- Yuuta Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Powder container, image forming apparatus, and nozzle receiver
- Patent number 9,927,739
- Issue date Mar 27, 2018
- Ricoh Company, Limited
- Keiichi Yano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder container and image forming apparatus incorporating same
- Patent number 9,594,331
- Issue date Mar 14, 2017
- Ricoh Company, Ltd.
- Mai Suiseki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
POWDER CONTAINER AND IMAGE FORMING APPARATUS INCORPORATING SAME
- Publication number 20190243286
- Publication date Aug 8, 2019
- Yuuta TANAKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER CONTAINER, IMAGE FORMING APPARATUS, AND NOZZLE RECEIVER
- Publication number 20170139350
- Publication date May 18, 2017
- Keiichi YANO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER CONTAINER AND IMAGE FORMING APPARATUS INCORPORATING SAME
- Publication number 20160252846
- Publication date Sep 1, 2016
- Mai SUISEKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY