Easy Grilled Salmon

Name: Easy Grilled Salmon
Ingredients: 1 1/2 to 3 pounds salmon fillets, skin-on (figure 1/3 to 1/2 pound per person); Canola, olive, or grapeseed oil; 3/4 cup soy sauce; 4 garlic cloves, minced; 1 cup soy sauce; 1-inch nob of fresh ginger root, grated; 4-5 cloves garlic, crushed; 2 to 4 Tbsp brown sugar; 1/2 cup soy sauce; 1/4 cup mirin (sweet Japanese rice wine) or seasoned rice vinegar; 1/4 cup brown sugar; 2 Tbsp minced garlic; 2 Tbsp minced fresh ginger; 1/4 cup minced green onions; 2 Tbsp vegetable oil; Pinch chili pepper flakes; 1/2 cup sake; 1/2 cup mirin; 2 Tbsp finely grated fresh ginger; 2 cloves garlic, minced; A dash of red chili pepper flakes; 1/4 cup white sugar