Inventor
YOSHIDA MAIKO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA MAIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
15 patentsUS9291928B2Mar 22, 2016
Toner containing aromatic materials and method of forming an image using the same
TOSHIBA KK5 citations83
US9575427B2Feb 21, 2017
Toner containing crystalline polyester resin and method of manufacturing the same
TOSHIBA KK2 citations72
US9417578B1Aug 16, 2016
Image forming apparatus and image forming method
TOSHIBA KK2 citations62
US9354532B2May 31, 2016
Method of producing electrophotographic toner, toner cartridge, and image forming apparatus
TOSHIBA KK2 citations62
US10151992B2Dec 11, 2018
Toner particle, electrophotographic toner, developing agent, toner cartridge and image forming apparatus, and manufacture method of toner particle
TOSHIBA KK0 citations51
US9964882B2May 8, 2018
Toner containing crystalline polyester resin and method of manufacturing the same
TOSHIBA KK0 citations51
US9811015B2Nov 7, 2017
Toner particle, electrophotographic toner, developing agent, toner cartridge and image forming apparatus, and manufacture method of toner particle
TOSHIBA KK1 citations51
US9803158B2Oct 31, 2017
Aromatic printed object and manufacture method for the same
TOSHIBA KK1 citations51
US9785066B2Oct 10, 2017
Toner including microcapsules that contain a fragrant material
TOSHIBA KK0 citations51
US9760039B2Sep 12, 2017
Image forming apparatus and image forming method
TOSHIBA KK0 citations51
US9684256B2Jun 20, 2017
Method for producing toner by managing zeta-potentials of particles
TOSHIBA KK0 citations51
US9665022B2May 30, 2017
Method of producing electrophotographic toner, electrophotographic toner, toner cartridge, and image forming apparatus
TOSHIBA KK0 citations51
US9651881B2May 16, 2017
Toner containing aromatic materials and method of forming an image using the same
TOSHIBA KK0 citations51
US9639012B1May 2, 2017
Aromatic printed object and manufacture method for the same
TOSHIBA KK1 citations51
US10048607B2Aug 14, 2018
Toner having toner particles including a colorant and particles not including a colorant
TOSHIBA KK0 citations41