This article is about a/an villain in Kamen Rider BLACK.

Professor Hideomi Kuromatsu
Gender:	Male
Villain Type:	Scientist
Season:	Kamen Rider Black
Affiliation:	{{{affiliation}}}
Homeworld:	Earth
First Appearance:	Black!! Transformation
Last Appearance:	The Limit-Reaching Hellish Trap
Number of Episode Appearances:	5
Actor:	Susumu Kurobe
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A scientist, Nobel Peace Prize winner and Tohto University professor. He was Gorgom's chief scientist in converting humans (willing or not) into various mutants. He also has interchangeable hands for him to experiment on said humans. He uses his Tohto University job as a sanctuary for Gorgom's mutants and as a laboratory for conducting conversions for humans and for Mutant-related experiments. He was later killed off-screen for his failure to eliminate Black and Birugenia briefly assumed his appearance