About Katsuhiko Okamoto
Born 1901. Katsuhiko Okamoto was a Japanese inventor.
Katsuhiko Okamoto is a Japanese inventor who specializes in modifications of the Rubik's Cube. Since 2001 he has created 31 such puzzles.
Okamoto Cubes The Bevel/Helicopter Cube, developed by Okamoto and Adam Cowan independently. An incomplete list of Okamoto's inventions:
Scramble Cube - a modified Floppy Cube, with a diamond-shaped centrepiece
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Important facts
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Frequently asked questions
Who was Katsuhiko Okamoto?
Japanese inventor
When was Katsuhiko Okamoto born?
Katsuhiko Okamoto was born in 1901.
What was Katsuhiko Okamoto's occupation?
Katsuhiko Okamoto was an inventor.
What nationality was Katsuhiko Okamoto?
Katsuhiko Okamoto was Japanese.
Sources & further reading
· Wikipedia: Katsuhiko Okamoto
Cite this page
APA: Biography.guide. (2026). Katsuhiko Okamoto. https://biography.guide/katsuhiko-okamoto/
MLA: "Katsuhiko Okamoto." Biography.guide, https://biography.guide/katsuhiko-okamoto/.
Chicago: "Katsuhiko Okamoto." Biography.guide. https://biography.guide/katsuhiko-okamoto/.
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