TA

Takeshi Akai

Ricoh Company: 4 patents #126 of 1,821Top 7%
Overall (2018): #35,133 of 503,207Top 7%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10097720 Sound absorber, sheet feeder incorporating the sound absorber, image reading device incorporating the sheet feeder, image forming apparatus incorporating the sound absorber, and electronic device incorporating the sound absorber Takaya Ochiai, Ikuhisa Okamoto, Takehisa Shimazu, Youhei Niitsuma 2018-10-09
10065824 Stacking apparatus Yousuke Edo, Yasufumi Takahashi, Yasuo Niikura, Satoru Takano, Hidehiko Fujiwara +10 more 2018-09-04
9950886 Sheet conveying device, image reading device incorporating the sheet conveying device, and image forming apparatus incorporating the sheet conveying device Takehisa Shimazu, Keisuke Sugiyama, Takaya Ochiai 2018-04-24
9938099 Sheet conveying device, sheet feeder, and image forming apparatus Ikuhisa Okamoto, Takehisa Shimazu, Youhei Niitsuma, Takaya Ochiai 2018-04-10