Inventor · disambiguated record
Sadaharu Kato
Also filed as: KATO SADAHARU
11 granted patents·1 pending application·3 citations·filing 2017–2023
79Inventor score
Technology areasG03G
Files withBROTHER IND LTD12
Top patents by PatentIndex Score
12 records- 0182US11675296B2Image forming apparatusBROTHER IND LTD·Filed 2022·Granted Jun 13, 2023·1 cites·24 claims
- 0279US10025239B2Image forming apparatus determining order for starting first motor and second motor by using temperature of fixing deviceBROTHER IND LTD·Filed 2017·Granted Jul 17, 2018·2 cites·19 claims
- 0375US2023393499A1Image forming device modifying nip pressure of nip formed in fixing device before motor is haltedBROTHER IND LTD·Filed 2023·Application pending·0 cites
- 0472US11906914B2Image forming device modifying nip pressure of nip formed in fixing device before motor is haltedBROTHER IND LTD·Filed 2022·Granted Feb 20, 2024·0 cites·17 claims
- 0567US11294308B2Image forming device modifying nip pressure of nip formed in fixing device before motor is haltedBROTHER IND LTD·Filed 2020·Granted Apr 5, 2022·0 cites·19 claims
- 0652US12044999B2Image forming apparatus and method for controlling the sameBROTHER IND LTD·Filed 2021·Granted Jul 23, 2024·0 cites·17 claims
- 0749US11507002B2Image forming device including pressure modifying mechanism modifying nip pressure of nip formed between first fixing member and second fixing memberBROTHER IND LTD·Filed 2020·Granted Nov 22, 2022·0 cites·21 claims
- 0847US11809106B2Image forming apparatusBROTHER IND LTD·Filed 2022·Granted Nov 7, 2023·0 cites·20 claims
- 0946US12228870B2Image-forming apparatus provided with photosensitive drums, developing rollers and fixing device and forming both multicolor image and single-color image preliminaryBROTHER IND LTD·Filed 2023·Granted Feb 18, 2025·0 cites·12 claims
- 1044US10444680B2Image forming apparatus and control method thereofBROTHER IND LTD·Filed 2019·Granted Oct 15, 2019·0 cites·20 claims
- 1143US10503106B2Image forming apparatus and image forming methodBROTHER IND LTD·Filed 2018·Granted Dec 10, 2019·0 cites·18 claims
- 1242US11604426B2Image forming apparatus configured to control target temperature of fixing device based on edge position of sheet, and method for controlling image forming apparatusBROTHER IND LTD·Filed 2021·Granted Mar 14, 2023·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →