GlobaLex - Japanese Law via the Internet    http://www.nyulawglobal.org/globalex/Japan.htm
Includes links to full-text sites for Japanese laws and to guides to doing legal research on the web.

Robert Britt's Guide to Japanese Legal Research   http://lib.law.washington.edu/eald/jlr/jres.html
Comprehensive guide to finding and using Japanese legal sources.  Includes a link for subject indexes and web resources.

Scott Edward Harrison, "Finding the Law in Japanese"  CEAL Bulletin, 103 (1994)
Perkins Periodicals: A849NE

The Japanese Legal System
Cho, Sung Yoon.  Found in Introduction to Foreign Legal Systems.
Law Library: K583 .I57 1994

Japanese Law and Regulation Information   http://jguide.stanford.edu/site/law_regulation_19.html
Provided by the Stanford University U.S.-Japan Technology Management Center, this site has links to Japanese laws and articles.