By Kevin Krolicki and David Dolan TOKYO (Reuters) -Nissan Motor Co’s talks with Renault SA on revamping their alliance are focused on strengthening competitiveness as equal partners and getting the most from their investment in electric cars, the Japanese automaker’s CEO told Reuters. The negotiations with Renault, Nissan’s top shareholder, have less than two weeks remaining to meet a Nov. 15 target the companies had set to reach a deal, according to people with knowledge of the talks. Nissan Chief Executive Makoto Uchida declined to comment on whether an agreement could be reached this month….