Kubva 2015, chiJapan mbatatisi chip hofori Koikeya anga achipa chip chine 100% Imakane Danshaku mbatatisi mu 'isina munyu' uye yakajairwa yeJapan flavour 'nori marwewa maruva uye munyu' chete kuchitoro chavo chepamhepo.
Kuvazivisa kekutanga munzvimbo dzezvidhina nematope, Koikeya parizvino afunga kuisa idzi dzakakurumbira mbatatisi dzechiJapan kuitira kuti vatengi vagonakidzwa nekuravira kusingagadzirisike kwaImakane Danshaku, izvo zvakakonzera izvi zvisingashome-shanduro dzisina kuvharwa machipisi anonzi 'Japan Kudada akateedzana '.
Danshaku mbatatisi, zvichireva kuti "bharoni" mbatatisi, yakatumidzwa zita raBaron Ryukichi Kawata, mukuru mukuru wekambani yezvekurima muHakodate, Hokkaido, uyo akabudirira kupinza nekukura mbatatisi iyi mukupera kwezana ramakore rechi20. Iyo mbatatisi yakaratidza kuve yakakurumbira zvekuti danshaku mbatatisi izvozvi inoverengera 60% yemusika wese wepambai wechiJapan.
Yakakora-ganda uye yakasviba sedzimwe danshaku mbatatisi, iyo Imakane inotapira uye inotapira, iine hupfumi hwakawanda hwekupedzisira. MunaGunyana 2019, iyo Imakane Danshaku yakazivikanwa nekuda kwekuchengetedzwa pasi peiyo Geographical Indication Dziviriro Sisitimu.
Koikeya's 'Japan Pride Potato Imakane Danshaku Unslated' Chips ave kuwanikwa muzvitoro muJapan. Mutengo wakanyorwa se "kuvhurika" pane yekuburitsa yeKoikeya, asi machipisi akaonekwa kune vatengesi vepamhepo senge yodobashi.com ye321 yen (USD3).