Ngwa Ụlọ Ịsa Ahụ Na-echekwa Ohere Ụlọ ịsa ahụ nke ụlọ Japan bụ akụkụ arụpụtara na mbụ ma dị obere nke ukwuu. Onye mmepụta ihe kpebiri ịrụpụta ngwa ụlọ ịsa ahụ nke ga-adaba na ohere ahụ. Nke a pụtara idobe ọrụ ya ma ghara igbochi imeghe na imechi ọnụ ụzọ, debe ohere zuru oke iji jegharịa gburugburu. N'ozuzu, atụmatụ ụdị square ga-adaba ya. Ma echiche nke R2300 bụ "Weta ikuku dị nro na ụlọ ịsa ahụ." Elu ọ bụla nke ngwaahịa ahụ kewara nke ọma wee dozie ihe na-adịghị mma na nkọwa. O mere ka nha zuru oke na ụdị gburugburu, usoro dị nro pụta ìhè.

Aha oru ngo : R2300 Series, Aha ndị na-emepụta ya : Toshihiko Sakai, Aha onye ahịa : RELIANCE INC..

Designskpụrụ dị mma mepụtara uru maka ọha mmadụ. Kwa ubochi anyi n’egosiputa ihe nlere puru iche nke n’egosiputa lence kachasi nma. Taa, anyị nwere obi ụtọ igosipụta atụmatụ mmeri nke na-eme ezigbo mgbanwe. Anyị ga-egosipụta ọtụtụ atụmatụ dị egwu ma na-akpali akpali kwa ụbọchị. Gbalia ileta anyi kwa ubochi iji kirie ihe omuma ohuru ohuru na oru ndi okacha amara n’uwa dum.