HT

Hideo Tanaka

Ricoh Company: 1 patents #815 of 1,810Top 50%
SO Sony: 1 patents #1,281 of 3,100Top 45%
Overall (2017): #147,531 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9800748 Automatic document feeder, image reading device incorporating the automatic document feeder, and image forming apparatus incorporating the image reading device Toshiyuki HORIKAWA, Yasunobu Youda, Yohei Osanai, Tatsuaki Nagano, Satoshi Narai +10 more 2017-10-24
9760183 Deformable keyboard with adjustable layout Hiroto Kawaguchi, Tetsuro Goto, Toshio Kano, Hayato Hasegawa, Takashi Itaya +7 more 2017-09-12