Ukuhlaziywa kweSakhiwo esiliKomkhulu Le projekthi kukuhlaziywa kwesakhiwo se-ofisi esineminyaka engama-40 esakhiwe ngaphambili ngaphandle kokudilizwa. Isithuba somgca esingamamitha angama-50 sifakwe embindini wesakhiwo esikhoyo, silungelelaniswe nomgca ompuma-ntshona woMlambo iYoshino, siphinda silungelelanise isakhiwo sibe ngamaphiko amabini asemantla-mazantsi. Ibizwa ngokuba yiYoshino River Valley, le nkqubo yendawo yakha umqolo wolwakhiwo. Ifestile yophahla ejonge emantla ibonelela ngokukhanya kwemini okuzinzileyo, ngelixa umoya opholileyo weendlela zendalo uveliswa ngokusebenzisa umahluko wobude nowoxinzelelo. Ngokulungelelanisa kwakhona isakhiwo, le projekthi iyakuphepha ukwahlula amaxabiso ewaxhasayo.
Igama leprojekthi : Yoshinogawa Valley, Igama labayili : Wataru Sato, Igama lomthengi : KITAOKA Group.
Olu luyilo lukhulu luphumelele ibhaso lokuyilwa kobhedu kuyilo loyilo, ukwakha nolwakhiwo. Ngokuqinisekileyo kuya kufuneka ubone ipotifoliyo yoyilo eyenzelwe amabhaso okuzoba ukuze ufumane izinto ezininzi ezintsha, ezinobuchule, eziyilayo kunye nezoyilo, uyilo nolwakhiwo lwemisebenzi.