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Naoki Akihiro

RK Riso Kagaku: 4 patents #130 of 551Top 25%
📍 Ibaraki, JP: #2,214 of 6,779 inventorsTop 35%
Overall (All Time): #1,220,467 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8764012 Sheet transfer mechanism for printer with suction through-hole density adjuster Tomohiko Shimoda, Hiroshi Sugitani 2014-07-01
8376511 Image forming apparatus Tomohiko Shimoda, Hiroshi Sugitani 2013-02-19
8308285 Inkjet printer Tomohiko Shimoda, Yoshiyuki Okada 2012-11-13
8262211 Ink-jet printer Ryota Yamagishi, Tomohiko Shimoda 2012-09-11