Toshifumi Suzuki, the convenience store pioneer who built 7-Eleven into a fixture of daily life in Japan, died on May 18. He was 93. 将7-Eleven打造成日本日常生活中不可或缺之物的便利店先驱铃木敏文于5月18日去世，享年93岁。 Seven & i, the Japanese operator of the 7-Eleven franchise, where Mr. Suzuki…