Japan:

Asahi Japan Collectables
Stone Bridge Press
The House of Rice Store

Consulate General of Japan in Detroit, Michigan
About Japan Newsletter
Japan National Tourist Organization
Michigan – Shiga Sister State Program

Tamiya Ryu Iaijutsu Genwakai Japan Homepage (in Japanese)

Bu Jin Design
Budo-Aoi
Cheness
East Coast Martial Arts Supply
e-bogu
Nihon Token (Japan Sword Co.)
Swordstore.com
Token Mino
Tozando Co, Ltd.

Koryu Books / Koryu Online