Icyuma cyo mu Gikoni Hatsu Tomoe-ha ni icyuma cyo mu gikoni gihuza imikorere y'icyuma gikoreshwa muri byose n'icyuma gito cyo gukata imbuto n'imboga mu cyuma kimwe. Icyuma cyakaswe hakoreshejwe laser gikozwe mu cyuma kitagira umugese (stainless steel) kandi nyuma gityazwa kugira ngo kigume gityaye igihe kirekire. Ubwaguke bw'icyuma ni milimetero 40 aho gitangirira kandi bugenda bugabanuka kigana ku musozo wacyo. Umukono ukozwe mu giti cya Hoonoki, gituma icyuma kigira uburemere buke kandi kikaba gito. Imiterere y'umukono ituma gukoresha imbaraga byoroha, ku buryo n'abateka bwa mbere bashobora gukoresha icyuma nta ngorane. Ingano ntoya yacyo ibereye amagikoni mato kandi ikwirwa neza ku kibaho cyo gukatiraho.

Izina ry'umushinga : HATSU Tomoe-ha, Izina ryabashushanya : KAIRI EGUCHI, Izina ry'abakiriya : HATSU.

Soma ibiganiro biheruka n'ibiganiro kubijyanye no gushushanya, guhanga no guhanga udushya hagati yumunyamakuru wubushakashatsi hamwe nabashushanyo bazwi kwisi yose, abahanzi nabubatsi. Reba ibishushanyo mbonera bigezweho hamwe n'ibihembo byatsindiye ibihembo byabashushanyo bazwi, abahanzi, abubatsi n'abashya. Menya ubushishozi bushya kubijyanye no guhanga, guhanga udushya, ubuhanzi, igishushanyo mbonera. Wige ibijyanye nigishushanyo mbonera cyibishushanyo mbonera.