KT

Kohji Tsukahara

Ricoh Company: 7 patents #2,977 of 9,818Top 35%
Overall (All Time): #731,212 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9604344 Dry cleaning casing, dry cleaning apparatus and attachment method of screen plate Yuusuke Taneda, Akihiro Fuchigami, Yoichi Okamoto, Shozo Murata 2017-03-28
9597716 Dry-type cleaning chassis, dry-type cleaning device, and dry-type cleaning system Akihiro Fuchigami, Yoichi Okamoto, Shozo Murata, Yusuke Taneda 2017-03-21
9452454 Dry type cleaning housing and dry type cleaning apparatus Yuusuke Taneda, Yoichi Okamoto, Akihiro Fuchigami, Shozo Murata 2016-09-27
9421588 Anti-cleanser dispersing element, object holder, and dry washing device Akihiro Fuchigami, Yoichi Okamoto, Yuusuke Taneda, Shozo Murata 2016-08-23
9358589 Dry type cleaning case and dry type cleaning device Akihiro Fuchigami, Yoichi Okamoto, Yuusuke Taneda, Shozo Murata 2016-06-07
8713750 Dry-type cleaning chassis and dry-type cleaning device Akihiro Fuchigami, Yoichi Okamoto, Shozo Murata, Yuusuke Taneda 2014-05-06
8607259 Disk laminate, disk cartridge, disk loading/unloading mechanism, disk conveying device, disk conveying mechanism, and thin disk driving system Yoshimichi Takano, Nobuaki Onagi, Haruki Tokumaru, Daiichi Koide, Takeshi Kajiyama +1 more 2013-12-10