SM

Shozo Murata

Ricoh Company: 3 patents #392 of 2,036Top 20%
Overall (2016): #55,402 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9452454 Dry type cleaning housing and dry type cleaning apparatus Yuusuke Taneda, Yoichi Okamoto, Akihiro Fuchigami, Kohji Tsukahara 2016-09-27
9421588 Anti-cleanser dispersing element, object holder, and dry washing device Akihiro Fuchigami, Yoichi Okamoto, Yuusuke Taneda, Kohji Tsukahara 2016-08-23
9358589 Dry type cleaning case and dry type cleaning device Akihiro Fuchigami, Yoichi Okamoto, Kohji Tsukahara, Yuusuke Taneda 2016-06-07