Osaka
Japan
4
2021-02-04
The entities that hold a legal rights for patent applications filed by inventor NISHIKAWA Shingo:
Shingo NISHIKAWA from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Image forming apparatus
#2 | 2014-05-15Image forming apparatus and toner remaining amount control method
#3 | 2012-11-22Self-monitoring image forming apparatus
#4 | 2012-11-22Image forming apparatus and method of storing toner replenishment amount
761508 ⎘