CREATE TABLE table_70358 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Event" TEXT, "Round" FLOAT, "Location" TEXT)

In the match against Masahiro Oishi, what was the record?
SELECT "Record" FROM table_70358 WHERE "Opponent" = 'masahiro oishi'
SELECT "Record" FROM "table_70358" WHERE "Opponent" = 'masahiro oishi'