Tashkent university of information technologies named after muhammad al-kwarizmi abdiyeva saida

21. One of the most number of patent filed in a place

For years, Silicon Valley tops the most number of patent inventions, and research discoveries filings in an area not long after the year 2013. Although Tokyo in Japan, Guangdong in China, and Silicon Valley in US often are head to head for the most number of petitions; that year and until to this date, Silicon Valley and Guangdong was overthrown by Tokyo.

In addition to, Japan has more head start and leads more when other prefecture in Japan will be included in the count like Kyoto, Osaka, and Aichi.