住すみ友とも海かい上じょう火か災さい保ほ険けんMeaningsNoun1. Sumitomo Marine and Fire Insurance Company, LimitedKanji used住live in友friend海sea上above火fire災natural disaster保preserve険risky and steepComposed of住すみ友ともSumitomo; Sumitomo groupNoun海かい上じょう(on the) sea; surface of the seaNoun火か災さい保ほ険けんfire insuranceNoun