Place corn in a pot with water. Bring to a boil and cook for 3-5 minutes. Cut kernels off cob with a knife, reserve.
Steam broccoli for a few minutes until bright green, reserve.
Heat pan to medium-high. Add oil and let it heat. Add salmon fillets, skin down. Cook for about 5 minutes, until the skin is crispy and no longer sticks to the pan. Turn and cook on all sides.
Serve fish on plates skin side down or to one side.
Add soy sauce and mirin to hot pan to reduce slightly. Spoon sauce on salmon.
Add corn, broccoli and rice on the side and enjoy.