I would like to try and do an easy NATURAL Japanese-"type" dressing which I could use for i.e.salads or noodles, and which might include these type of ingredients: Soy Sauce (or Tamari Sauce) Ginger, Sesame Seeds, Rice Vinegar and Garlic. Any suggestions, ideas? Thanks!:)

1/2 teaspoon sugar
2 teaspoons rice vinegar
2 teaspoons sake (optional)
1 teaspoon soy sauce

Lemon sauce
1 1/2 teaspoons soy sauce
1 tablespoon lemon juice
1 teaspoon sugar
1 teaspoon mirin or cream sherry