Kenji Ooki

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Sodegaura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image reading apparatus that emits different light amounts and imag...
- Patent number 12,244,778
- Issue date Mar 4, 2025
- Canon Kabushiki Kaisha
- Kenji Ooki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus determines whether a document is chromatic...
- Patent number 11,394,842
- Issue date Jul 19, 2022
- Canon Kabushiki Kaisha
- Kenji Ooki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document reading apparatus
- Patent number 11,064,083
- Issue date Jul 13, 2021
- Canon Kabushiki Kaisha
- Kenji Ooki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image shading correction based on printer cover being open or closed
- Patent number 10,834,282
- Issue date Nov 10, 2020
- Canon Kabushiki Kaisha
- Kenji Ooki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus, control method thereof, image forming appa...
- Patent number 9,467,584
- Issue date Oct 11, 2016
- CANON FINETECH, INC.
- Kenji Ooki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE READING APPARATUS THAT EMITS DIFFERENT LIGHT AMOUNTS AND IMAG...
- Publication number 20250159088
- Publication date May 15, 2025
- Canon Kabushiki Kaisha
- Kenji OOKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM
- Publication number 20240236252
- Publication date Jul 11, 2024
- Canon Kabushiki Kaisha
- Kenji OOKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS
- Publication number 20210243322
- Publication date Aug 5, 2021
- Canon Kabushiki Kaisha
- Kenji OOKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT READING APPARATUS
- Publication number 20210037158
- Publication date Feb 4, 2021
- Canon Kabushiki Kaisha
- Kenji Ooki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND IMAGE READING METHOD
- Publication number 20190174019
- Publication date Jun 6, 2019
- Canon Kabushiki Kaisha
- Kenji Ooki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS, CONTROL METHOD THEREOF, IMAGE FORMING APPA...
- Publication number 20160006893
- Publication date Jan 7, 2016
- CANON FINETECH INC.
- Kenji Ooki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE