The information below is our recommend.
If you look for a Japanese cultural experience , please take a look it. 

Cultural Activities
We provide a wide range of authentic Japanese cultural experiences for visitors to Tokyo. The themes of the Tours include: Ninja, Samurai sword, Sushi, Taiko, Calligraphy and Traditional Japanese Cooking. Most are half-day activities, accessible from any main area in Tokyo, and are instructed by professionals in a small group setting accompanied by a certified tour guide/interpreter.
H.I.S. Experience Japan CO., LTD.
SK Building 8F, 6-2-18 Nishi-Shinjuku, Shinjuku-ku, Tokyo Japan 160-0023
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JAPANESE CULTOUR
Just three minutes' walk from Ginza station, Japanese Cultour introduces tourists to the finer points of Japanese culture in a casual relaxed setting.  Tea ceremony, kimono, sushi cooking, bonsai, architecture, Buddha statue etc.
HUMEDIA JAPAN
Rakucho Bldg. 3F, 2-2-1, Yurakucho, Chiyoda-ku, Tokyo 
For more information: +81-(0)3-3569-6875
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