Inventor
IWASAKI JUMPEI
JP3 patents
Patents
3 patentsUS11181847B2Nov 23, 2021
Carrier for electrostatic image development, electrostatic image developer, and process cartridge
FUJIFILM BUSINESS INNOVATION CORP0 citations60
US11747744B2Sep 5, 2023
Electrostatic charge image developing carrier, electrostatic charge image developer, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11561483B2Jan 24, 2023
Electrostatic charge image developing carrier, electrostatic charge image developer, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations59