Imiti iteje akaga kandi yumubiri yamazi yaka igizwe ningaruka nyinshi.Kugabanya ingaruka zijyanye n'amazi yaka, byakagombye gukomeza amazi yose yaka mu bubiko bwakamini bwo kubikamo. Akabati k'umutekano wa Yunboshi birakwiriye kubika amazi yaka, rukasi, imiti yica udukoko n'ibindi bikoresho bishobora guteza akaga.

Kuba ubushyuhe n'ubushyuhe bwo kugenzura impuguke, Ikoranabuhanga rya Yunboshi riteganya akabati, ndetse no mu masoko y'umutekano, nko mu matwi, akabati k'imiti y'abakiriya ku isi hose. Ikoranabuhanga rya Yunboshi ryibanda ku bushakashatsi no guteza imbere ubushyuhe bwo kugenzura ikoranabuhanga rishinzwe gufata amasoko urwego rutandukanye muri farumasi, elegitoronike, semicUctor n'ibipfunyika. Twari twarahaye abakiriya mu bihugu 64 nka Rochester - Amerika na Inde-Ubuhinde mu myaka.