YI

Yasuyuki Igarashi

Ricoh Company: 3 patents #302 of 1,683Top 20%
Overall (2011): #32,063 of 364,097Top 9%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8064784 Image forming apparatus and output setting method of consumed status of consumable items of the image forming apparatus Yoshiya Inoue, Takeshi Fujita, Yuka Saito, Toshio Kitazawa 2011-11-22
7969588 Image forming device and control method therefor Nobuyuki Iwata, Tomoyuki Takahira, Saori Iura, Yasuharu Yanamura 2011-06-28
7890001 Image forming apparatus and output setting method of consumed status of consumable items of the image forming apparatus Yoshiya Inoue, Takeshi Fujita, Yuka Saito, Toshio Kitazawa 2011-02-15