Article content (Bloomberg) — While electric vehicles and cryptocurrencies still grab the headlines, the charge in Japan’s Nikkei 225 Stock Average back to its bubble-era highs has been led by old-world technology like watches and copy machines. The top performer on the blue-chip gauge so far in 2021 has been office-equipment maker Konica Minolta Inc., which is up 46%. Last year the stock was one of the Nikkei’s worst, with a 45% drop as the shift toward paperless offices got a lift from the Covid-19 work-from-home trend. We apologize, but this video has failed to load. Try refreshing your browser, or The Worst Nikkei Stocks of Last Year Become 2021's Best Back to video