CALMAR
Brands
Mastermind Japan
Japanese

Mastermind Japan

Country
Japan
Price
Luxury
Founded
1997
Founder
Masaaki Homma
mastermind JAPAN was founded in 1997 in Tokyo by Masaaki Homma as a high-end Japanese streetwear-and-luxury hybrid brand built around an immediately-recognisable visual signature: the iconic skull-and-crossbones logo applied to heavyweight cotton and leather goods at luxury-house pricing. The brand's foundational thesis was specific: produce ultra-limited-edition cult streetwear at a deliberately-luxury price tier — leather jackets at €5,000-€10,000, hoodies at €1,000-€2,000, footwear collaborations at €1,500-€3,000 — anchored to small-run production and Japanese-craft construction. The mastermind JAPAN vocabulary settled around several recurring elements: the iconic skull-and-crossbones logo applied to heavyweight cotton tees, hoodies, hand-distressed denim, leather jackets, and luxury accessories, deliberately limited-edition seasonal drops with extremely small production runs, the long-running collaboration programme with adidas Originals (the mastermind JAPAN × adidas Y-3 capsules), New Balance, ASICS, A Bathing Ape, NEIGHBORHOOD, and various other Tokyo-anchored streetwear partners. Production has remained heavily Japanese with hand-finishing at the Tokyo workshop. The brand is independent and held by Homma. mastermind JAPAN operates flagship retail in Tokyo (Aoyama, the brand's home store), Hong Kong, Taipei, plus international wholesale through SSENSE, GR8, Dover Street Market, BAPE stores globally, and a small set of carefully chosen luxury-streetwear specialty retailers. The brand also operates a sub-line called mastermind WORLD that offers similar product at a slightly more accessible price tier through broader distribution. Few Tokyo brands of the post-1995 generation have built such a culturally specific luxury-streetwear vocabulary around a single iconic graphic logo.

Shop Secondhand

Archive and rare Mastermind Japan pieces mostly circulate on the resale market. Japanese sites don't ship to China — buy via a proxy like Buyee; most Western sites ship internationally or are reachable with a US/EU forwarder.

How to buy secondhand →

Flagship Stores1

Tokyo
Mastermind Tokyo, Tokyo, Japan

Timeline4

  1. 1997

    Masaaki Homma founds Mastermind Japan

    Homma launched the label in Tokyo, building a signature aesthetic around the skull-and-crossbones logo and obsessive craftsmanship.

  2. 2013

    Original brand 'retirement' announced

    Homma announced the end of the original Mastermind Japan after a final collection, creating one of streetwear's most discussed exits.

  3. 2014

    Relaunch as Mastermind World and Mastermind Japan

    The brand returned in dual lines, expanding global distribution while maintaining the Japan-only premium line.

  4. 2019

    adidas Originals collaboration

    A long-running partnership with adidas produced co-branded Stan Smith, Superstar and apparel drops.

Related Brands6