some info from Japanese blog okfood.blog.fc2.com/blog-category-3.html
Think I will be eating from these place a little more now. .
Lets try to add to the list as much as possible.
The Soul of Seoul (Korean Barbecue), Omotesando, Shibuya, Tokyo http://thesoulofseoul.info/
Equipped with Berthold’s radiation survey equipmetnt. All ingredients are from Kyushu or imported. All water used is Crystal Kaiser.
Monte-Mare Tottorine (Italian), Shinbashi, Tokyo http://www.tottori-plaza.jp/MONTE-MARE.html
All ingredients, including milk, are from Tottori prefecture. The shop on the first floor sells food from Tottori and restaurant is on the second floor.
Elio Locanda Italiana (Italian), Kojimachi, Kanda, Tokyo http://www.elio.co.jp/
All ingredients are 1Bq/kg or less, tested with a germanium semiconductor detector.
Chikappa (Italian) Ginza, Tokyo http://r.gnavi.co.jp/e736201/
Many ingredients from Kyushu.
Nigiri Chojiro (Kaiten Sushi) Nerima, Saitama, etc. http://chojiro.jp/index.php
Rice from Fukui prefecture as of Feb. 2, 2012. This page shows where their fish comes from: http://chojiro.jp/origin/index.php
L’occitane Cafe, Dogenzaka, Shibuya and Minami-Ikebukuro http://www.loccitane.co.jp/shop/cafe/menu2011.aspx
No vegetable from northeastern Japan and Kanto. Origin of vegetables are indicated on blackboard inside the cafe.
Casa de Fujimori (Spanish) Kannai, Yokohama http://casa-de-fujimori.co.jp/store-kannai.shtml
Vegetables from western Japan and Kyushu. Meat from Kyushu, Spain, Italy. Egg from Tottori prefecture.
Kamukura (Noodle) http://www.kamukura.co.jp/
Vegetables from Nagano prefecture, western Japan and Kyushu. Meat from Europe and U.S. (as of Jan. 18. 2012)
Aurora (Japanese) Fussa city, Tokyo
Equipped with ATOMEX AT1320a. Food measuring service is also available for 2980yen.
Ingredients are 10Bq/kg or less sourced from western Japan and Hokkaido. As for marine products, only oyster from Hiroshima and imported salmon are served.
Bagle & Bagle http://bagelbagel.jp/
Water from the U.S. Cheese and suger, etc are imported. Some of the vegetables are from Kanto and northeast Japan.
Crayon House (Organic), Omotesando, Tokyo http://www.crayonhouse.co.jp/home/index.html
No ingredients from Saitama, Ibaraki, Chiba, Tochigi, Fukushima. Spot check on ingredients.