Looking for e-mail address of Masao and Minako Yamada of Ito, Shizuoka

[Tomoko]

They were my old employers and great people. I just wanted to make contact with them, but getting through to a Japanese directory is very difficult. Can anyone please help me find Masao and Minako Yamada in Ito, Shizuoka?
Domo!

 

[HAL]

Hi
The last name Yamada & both the first names Masao/Minako are very popular names... However Ito is not a very big city. If you let me know what kind of business they are running (and also the street address if possible) I should be able to help - since I live in Japan.
Cheers