YO

Yoichi Okamoto

Ricoh Company: 2 patents #452 of 1,810Top 25%
Overall (2017): #90,254 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9604344 Dry cleaning casing, dry cleaning apparatus and attachment method of screen plate Yuusuke Taneda, Akihiro Fuchigami, Shozo Murata, Kohji Tsukahara 2017-03-28
9597716 Dry-type cleaning chassis, dry-type cleaning device, and dry-type cleaning system Akihiro Fuchigami, Kohji Tsukahara, Shozo Murata, Yusuke Taneda 2017-03-21