Honoring Where Steel Meets Soul
At Katana Corp, every blade tells a story. From manga-inspired designs to master-forged steel, we honor heritage with purpose.
Discover craftsmanship that bridges worlds — made for collectors, dreamers, and warriors of spirit. Hold more than a sword. Hold a legacy.
Katana Shipped
Master Smiths
Happy Customers
Countries Reached
Jimmy Watanabe was born in Seattle to a Japanese-American father and a Japanese mother.
Raised between two cultures, he grew up reading Rurouni Kenshin and Vinland Saga while listening to stories from his grandfather, a kendo practitioner who once trained in Kyoto.
Fascinated by craftsmanship and legacy, Jimmy studied mechanical engineering but spent his spare time restoring antique weapons and learning about traditional Japanese forging techniques.
— Jimmy Watanabe, Founder
2019
The Turning Point
At a Japanese culture expo in Stockholm, Jimmy Watanabe hears a collector say: “I wish someone made swords with real soul.” That sentence changes everything.
2020
Immersion in Tradition
Jimmy travels to Japan, learns directly from master swordsmiths, and begins prototyping blades that combine manga spirit with historical craftsmanship.
2021
Katana Corp Launches
The brand goes live with a limited collection of manga and traditional katanas. Immediate success confirms that authenticity still matters.
2022
Crossing Borders
Katana Corp expands across the US and Nordics. Over 1K blades shipped. New collaborations with Japanese artisans reinforce its cultural mission.
2024
The Cyber Blade Era
The brand drops its first cyberpunk-inspired collection. Neon-edged steel meets tradition. It becomes an instant hit among new-gen fans.
2025
A Community Forged
Katana Corp unveils its Collector’s Hub: a space to showcase blades, connect with artisans, and preserve the legacy of the sword, together.