Asambodo gọọmentị ------ Yison nwere ahụmịhe mmepụta afọ 25 na ụlọ ọrụ ọdịyo, gafere ule ahịa, gọọmentị amatakwara ya, ma nyekwa ọtụtụ asambodo na-amata anyị.
Akwụkwọ mbupụ -------N'ihe gbasara mbupụ, anyị na-eme ka mbubata ndị ahịa na-ebubata, na iji nye mma mbupụ mma, anyị na-etinye akwụkwọ maka mbupụ ngwaahịa ọhụrụ kwa afọ.
Akwụkwọ ikike patent------Yison anọwo na ụlọ ọrụ ọdịyo maka afọ 25, nchọpụta onwe onye na mmepe, imewe onwe ya, oghere oghere nke onwe, mmepụta onwe ya, ma nweta ihe karịrị 50 patent certificates, ma nwetakwa ọtụtụ nzaghachi dị mma n'aka ndị ahịa.
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