Osaka
Japan
6
2017-04-13
The entities that hold a legal rights for patent applications filed by inventor NISHIMURA Yasuhiro:
Yasuhiro NISHIMURA from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Image forming apparatus capable of preventing waste toner from entering into processing unit
#2 | 2017-02-02Charging device, process cartridge, and image forming apparatus
#3 | 2012-01-26Charging apparatus and image forming apparatus including same
#4 | 2011-04-07Charging device and image forming apparatus
#5 | 2008-10-16Image forming apparatus with variable photoconductor charging and variable developing bias voltage
#6 | 2008-04-03Charging apparatus and image forming apparatus
1786961 ⎘