YS

Yoshinobu Sakaue

Ricoh Company: 4 patents #92 of 1,584Top 6%
Overall (2019): #40,095 of 560,194Top 8%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10520850 Image forming apparatus and image forming method Hiroaki Nishina, Koichi Murota, Masashi Suzuki, Susumu Narita, Takuma Nishio +1 more 2019-12-31
10514646 Image forming apparatus and image forming method Susumu Narita, Ryo Sato, Koichi Murota, Masashi Suzuki, Takuma Nishio +1 more 2019-12-24
10437188 Image forming apparatus Takuma Nishio, Susumu Narita, Ryo Sato, Koichi Murota, Masashi Suzuki +1 more 2019-10-08
10409192 Optical scanner and image forming device incorporating same Tomoya FUJII, Tadashi Nakamura, Nobuyuki Arai, Noboru Kusunose, Daisuke Imaki 2019-09-10