CHIHARU HIRAYAMA

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Sakai City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming device, image processing method, and non-transitory r...
- Patent number 11,750,760
- Issue date Sep 5, 2023
- SHARP KABUSHIKI KAISHA
- Chiharu Hirayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid treatment device
- Patent number 11,618,695
- Issue date Apr 4, 2023
- SHARP KABUSHIKI KAISHA
- Hiroyuki Yamaji
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Image processing device, control method, and non-transitory recordi...
- Patent number 11,588,954
- Issue date Feb 21, 2023
- SHARP KABUSHIKI KAISHA
- Daisaku Imaizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING DEVICE, CONTROL METHOD, AND NON-TRANSITORY RECORDI...
- Publication number 20220174182
- Publication date Jun 2, 2022
- Sharp Kabushiki Kaisha
- DAISAKU IMAIZUMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND RECORDING MED...
- Publication number 20210211556
- Publication date Jul 8, 2021
- Sharp Kabushiki Kaisha
- CHIHARU HIRAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIQUID TREATMENT DEVICE
- Publication number 20200262722
- Publication date Aug 20, 2020
- Sharp Kabushiki Kaisha
- HIROYUKI YAMAJI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR