These are available on-line here, a bit more expensive on line:
http://www.inlinefour.com/honstylmag.html
http://www.inlinefour.com/vtecspormag.html
You can also order these from Kinokuniya or Asahiya Book Stores in person or over the phone, price is better, they might even have back issues in stock, if out of stock, usually only take 3~5 days for them to fill the the backorder.
San Francisco Store 1581 Webster Street, San Francisco, CA 94115, USA Tel:415-567-7625
Fax:415-567-4109
San Jose Store 675 Saratoga Ave., San Jose, CA 95129, USA Tel:408-252-1300
Fax:408-252-2687
Seattle Store 519 6th Ave., South, Seattle, WA 98104, USA Tel:206-587-2477
Fax:206-587-0160
Los Angeles Store 123 Astronaut Ellison S. Onizuka Street Suite 205,Los Angeles, CA 90012, USA Tel:213-687-4480
Fax:213-621-4456
Costa Mesa Store 665 Paularino Ave., Costa Mesa, CA 92626, USA Tel:714-434-9986
Fax:714-434-6861
Portland Store 10500 SW Beaverton-Hillsdale Highway Beaverton, OR 97005, USA Tel:503-641-6240
Fax:503-643-1059
NEW YORK KINOKUNIYA BOOK STORES
New York Store 10 West 49th Street, New York, NY 10020, USA Tel:212-765-7766
Fax:212-541-9335
New Jersey Store 595 River Road # B-101 Edgewater, NJ 07020, USA Tel:201-941-7580
Fax:201-941-6087
ASAHIYA:
LOS ANGELES SHOP 333 South Alameda Street #108 Los Angeles CA 90013 U.S.A. Tel:213-626-5650
Fax:213-626-1746
TORRANCE BRANCH 21515 Western Ave. #104 Torrance, CA 90501 U.S.A. Tel:310-787-0700
Fax:310-787-0503
SANTA MONICA BRANCH Yaohan Plaza, Suite 105 3760 Centinela Bl.5 #105 Los Angeles CA 90066 U.S.A. Tel:310-915-6633
Fax:310-915-6636
SAN DIEGO BRANCH Hawthorne Center Suite 119-128 4240 Kearny Mesa Rd. San Diego, CA 92111 U.S.A. Tel:619-565-0100
Fax:619-565-7112
CHICAGO SHOP 100 E. Algonquin Rd. Suite 106 Arlington Heights, IL 60005 U.S.A. Tel:847-228-9851
Fax:847-228-9606
NEW YORK SHOP 52 Vanderbilt Ave. New York, NY 10017 U.S.A. Tel:212-883-0011
Fax:212-883-1011