How product goes
　　　　_、,_
　�@ （⊂_　　ﾐ Invented by German
　↓
　�A （ ´_⊃｀）　Commercialized by American
　↓
　�B ﾐ　´_＞｀） Invested by British
　↓
　�C ξ ・_>・） Designed by French
　↓
　�D （ ´U_,｀） Publicized by Italian
　↓
　�E （　´∀｀）　Improved & miniaturized by Japanese
　↓
　�F （ 　｀ハ´）　Pirated by Chinese
　↓　　 _,,_
　�G <ヽ｀д´> Claimed its origin by Korean