Yusuke Atsu

Follow

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Toner cartridge having feeding member and pump for discharging pump
- Patent number 11,982,952
- Issue date May 14, 2024
- Canon Kabushiki Kaisha
- Naoya Asanuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner transport apparatus
- Patent number 11,287,763
- Issue date Mar 29, 2022
- Canon Kabushiki Kaisha
- Tomofumi Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20230367239
- Publication date Nov 16, 2023
- Canon Kabushiki Kaisha
- Naoya Asanuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20220050404
- Publication date Feb 17, 2022
- Canon Kabushiki Kaisha
- Naoya Asanuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER TRANSPORT APPARATUS
- Publication number 20210149324
- Publication date May 20, 2021
- Canon Kabushiki Kaisha
- Tomofumi Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY