Chiaki Yoshiwara

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Document feeding apparatus, image reading apparatus, and image form...
- Patent number 12,101,448
- Issue date Sep 24, 2024
- Canon Kabushiki Kaisha
- Chiaki Yoshiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Original feeding device
- Patent number 11,477,338
- Issue date Oct 18, 2022
- Canon Kabushiki Kaisha
- Satoshi Okawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sheet feeding apparatus, image reading apparatus, and image forming...
- Patent number 11,451,682
- Issue date Sep 20, 2022
- Canon Kabushiki Kaisha
- Chiaki Yoshiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DOCUMENT FEEDING APPARATUS, IMAGE READING APPARATUS, AND IMAGE FORM...
- Publication number 20240406322
- Publication date Dec 5, 2024
- Canon Kabushiki Kaisha
- Chiaki Yoshiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT FEEDING APPARATUS, IMAGE READING APPARATUS, AND IMAGE FORM...
- Publication number 20230164278
- Publication date May 25, 2023
- Canon Kabushiki Kaisha
- Chiaki Yoshiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT FEEDING APPARATUS, IMAGE READING APPARATUS, AND IMAGE FORM...
- Publication number 20210218854
- Publication date Jul 15, 2021
- Canon Kabushiki Kaisha
- Chiaki Yoshiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORIGINAL FEEDING DEVICE
- Publication number 20210218856
- Publication date Jul 15, 2021
- Canon Kabushiki Kaisha
- Satoshi Okawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE