Kunihiro MITSUHASHI

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 11,237,509
- Issue date Feb 1, 2022
- Sharp Kabushiki Kaisha
- Keisuke Miyanishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge extrusion device and image forming apparatus includ...
- Patent number 10,859,957
- Issue date Dec 8, 2020
- SHARP KABUSHIKI KAISHA
- Kunihiro Mitsuhashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge capable of preventing occurrence of toner discharge...
- Patent number 9,075,345
- Issue date Jul 7, 2015
- Sharp Kabushiki Kaisha
- Kunihiro Mitsuhashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
TONER CARTRIDGE EXTRUSION DEVICE AND IMAGE FORMING APPARATUS INCLUD...
- Publication number 20200133180
- Publication date Apr 30, 2020
- Sharp Kabushiki Kaisha
- KUNIHIRO MITSUHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20180341206
- Publication date Nov 29, 2018
- Sharp Kabushiki Kaisha
- KEISUKE MIYANISHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20140334850
- Publication date Nov 13, 2014
- Sharp Kabushiki Kaisha
- Kunihiro MITSUHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY