CREATE TABLE table_30312 ("Year Location" TEXT, "Mens Singles" TEXT, "Womens Singles" TEXT, "Mens Doubles" TEXT, "Womens Doubles" TEXT)

Who played mens doubles for the 1999 kobe tour?
SELECT "Mens Doubles" FROM table_30312 WHERE "Year Location" = '1999 Kobe'
SELECT "Mens Doubles" FROM "table_30312" WHERE "Year Location" = '1999 Kobe'