DI

Daisuke Imaki

Ricoh Company: 6 patents #40 of 1,584Top 3%
Overall (2019): #26,233 of 560,194Top 5%
6
Patents 2019

Issued Patents 2019

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10507995 Sheet conveying device, image reading device, and image forming apparatus Munekazu HIRATA, Satoshi Narai, Yasunobu Youda, Tatsuaki Nagano, Takayuki Andoh +5 more 2019-12-17
10491768 Image reading device configured to selectively stop a sheet based on image reading readiness and image forming apparatus incorporating same Takayuki Andoh, Yasunobu Youda, Tatsuaki Nagano, Satoshi Narai, Tomoya FUJII +5 more 2019-11-26
10409192 Optical scanner and image forming device incorporating same Tomoya FUJII, Tadashi Nakamura, Nobuyuki Arai, Yoshinobu Sakaue, Noboru Kusunose 2019-09-10
10412246 Image reading unit Takuji Kawai, Yasunobu Youda, Yohei Osanai, Tatsuaki Nagano, Satoshi Narai +9 more 2019-09-10
10341516 Rotation drive device, image reading device, and image forming apparatus Yohei Osanai, Genta Hagiwara, Masatoshi Ishida, Tatsuaki Nagano, Satoshi Narai +4 more 2019-07-02
10200564 Image reading device, method and non-transitory computer-readable medium for detecting moving image reader positions to correct skew Yuki FUJII, Yasunobu Youda, Yohei Osanai, Tatsuaki Nagano, Satoshi Narai +9 more 2019-02-05