They only display correctly if they are installed on your system. You may want to look at the pdf version of the page as well.
ヒラギノ角ゴ Pro W3; Hiragino Kaku Gothic Pro W3
ヒラギノ角ゴ Pro W6; Hiragino Kaku Gothic Pro W6
ヒラギノ角ゴ Pro W8; Hiragino Kaku Gothic Std W8
ヒラギノ丸ゴ Pro W4; Hiragino Maru Gothic W4
ヒラギノ明朝 Pro W3; Hiragino Mincho Pro W3
ヒラギノ明朝 Pro W6; Hiragino Mincho Pro W6
Osaka–等幅; Osaka Regular Mono
MS ゴシック, MS Gothic
MS 明朝, MS Mincho
MS Pゴシック, MS PGothic
MS P明朝, MS PMincho
DFP勘亭流, DFPKanTeiRyu
DFP教科書体W3, DFPKyoKaSho-W3
DFP行書体, DFPGyoSho-L1 Regular
DFP痩金体W3, DFPSoKingW3 Regular
DFP隷書体, DFPLeiSho-SB Regular
りょう Display, Ryo Display
りょう Text, Ryo Text
小塚ゴシッ, Kozuka Gothic
小塚明朝, Kozuka Mincho
AppleMyungjo - ᄒ글
AppleGothic - ᄒ글
#필기체; #Pilgi
#PC명조; #PCMyungjo
#헤드라인A; #HeadlineA
#궁서체; #Gungseou
굴림, Gulim
바탕, Batang
Adobe 명조, Adobe Myungjo Standard
Fang Song - 中文
Hei - 中文
Kai- 中文
Song - 中文
华文仿宋; STFangsong regular
华文黑体; STHeiti regular
华文楷体; STKaiti Regular
华文宋体; STSong Regular
华文细黑; STHeiti Light
宋体, SimSun
Adobe 宋体, Adobe Song Standard
蘋果儷中黑, Apple LiGothic Medium
蘋果儷細宋, Apple LiSung Light
標楷體, BiauKai
新細明體, PMingLiU
儷宋 Pro; LiSong Pro
儷黑 Pro; LiHei Pro
華康標準宋體, DFSongStd
Adobe 明體, Adobe Ming Standard
To see which fonts contain which features, go to this page.by Magnus Lewan