Your bug report

#4091: No Japanese Katakana input with shift pressed in Japanese input mode (Kotoeri/Mac)

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 4091@debbugs.gnu.org.

-- 
4091: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=4091
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