You cannot. The Japanese have sounds for sa, shi, su, se and so. Often however if the character for su is at the end of the word the 'u' sound is almost silent. There are two symbols for this sound. す which is used solely for Japanese words and ス which is used mainly when converting foreign words into Japanese. Therefor you're more likely to be wanting the latter.
Good luck with whatever you are trying to do.
krishna
'Twin' in Japanese kanji is双子 (futago).
Michael should be マイケル
Same (sa may)
It can be written: ヒルダ ピアモンテ
It's called アスパラガス /a su pa ra ga su/ in Japanese.
小石 Koishi
Unlike English, in Japanese the 'letters' or 'symbols' are not one individual letter. The English letter 'S' us would be paired with a vowel ('a', 'e', 'i', 'o' or 'u' )
鉱物 /kou bu tsu/ is Japanese word for mineral(s).
the Japanese symbols for protection is : 守り http://www.Japanese-symbols.org/Japanese-symbols-kanji/%E5%AE%88%E3%82%8A-protection
Hello in Japanese symbols.. = こんにちは (:
日本人 - Nihonjin - Japanese person 日本の - Nihonno - something of Japanese origin 日本製 - Nihonsei - something made in Japan