TO

Takeshi Okuda

Sharp Kabushiki Kaisha: 3 patents #138 of 879Top 20%
Overall (2017): #57,632 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9851657 Image forming apparatus — 2017-12-26
9740141 Toner storage device, toner cartridge, image forming unit, and image forming apparatus — 2017-08-22
9625857 Toner cartridge, image forming unit, and image forming apparatus — 2017-04-18