Kalendari Irozuki ni kalendari yo ku rukuta ihindura ibara buri kwezi. Buri kwezi hagaragara ibara n'imvugo bitandukanye, bigatuma kalendari iba igicishwamo cy'amabara mu byumba byoroshye. Igihe ukwezi kurangiye, urupapuro rwarangiye rugashyirwa inyuma ya kalendari. Amezi atandatu amaze gushira, impapuro zose zihindurwa hamwe hagaragara itsinda rya kabiri ry'ivanga ry'amabara. Ni impapuro esheshatu gusa zicapishijwe zikoreshwa mu mezi cumi n'abiri. Kalendari ipima milimetero 220 ku 260. Ipaki ifite imiterere y'ua indabyo, ikaba yaracagiwe mu mpapuro zikubye kabiri kugira ngo imiterere yayo igumane uko yagenda igaragazwa.
Izina ry'umushinga : Irozuki, Izina ryabashushanya : Takafumi Miki, Izina ry'abakiriya : BANANA inc..
Iki gishushanyo cyiza ni cyo cyegukanye igihembo mu irushanwa ry'ibishushanyo mu bijyanye n'ubugeni bw'amashusho, ubushushanyo n'itumanaho ry'ubugeni binyuze mu mashusho. Ugomba kureba portfolio y'imishinga y'abashongi begukanye ibihembo kugira ngo ubashe kumenya imirimo mishya, yuzuye ubwenge, ikora neza, kandi ishimishije mu gishushanyo, ibishusho, no gutumanahana mu buryo bw'amashusho.
