The revision 3664 of the emulator jpcsp was released and built. Here are the download links:

windows-x86-32: http://rapidga...x86-32.7z.html
windows-x86-64: http://rapidga...x86-64.7z.html
linux-x86-32: http://rapidga...x86-32.7z.html
linux-x86-64: http://rapidga...x86-64.7z.html
macosx: http://rapidga...macosx.7z.html

Using SourceHanSans font as a default jpn0.pgf font, as suggested by Onelight.
From and using "Normal" variant as it seems closest to the PSP internal font.
check out the Live Downloads section for more builds