Rumi Konno

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming system having function of inspecting sheet, method of...
- Patent number 12,120,275
- Issue date Oct 15, 2024
- Canon Kabushiki Kaisha
- Shin Iwasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 11,861,242
- Issue date Jan 2, 2024
- Canon Kabushiki Kaisha
- Hiroyuki Eda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus
- Patent number 11,841,660
- Issue date Dec 12, 2023
- Canon Kabushiki Kaisha
- Sumito Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,567,440
- Issue date Jan 31, 2023
- Canon Kabushiki Kaisha
- Sumito Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230120867
- Publication date Apr 20, 2023
- Canon Kabushiki Kaisha
- Sumito Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230033817
- Publication date Feb 2, 2023
- Canon Kabushiki Kaisha
- Hiroyuki Eda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220244670
- Publication date Aug 4, 2022
- Canon Kabushiki Kaisha
- Sumito Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING SYSTEM HAVING FUNCTION OF INSPECTING SHEET, METHOD OF...
- Publication number 20220239788
- Publication date Jul 28, 2022
- Canon Kabushiki Kaisha
- Shin Iwasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE