Combine shrimp, cornstarch, salt, pepper and granulated garlic. Toss to coat.
Heat olive and sesame oil in a large skillet over medium high heat.
Once hot cook shrimp until pink and cooked through. Transfer to a plate and set aside.
Add the asparagus to the skillet, and cook just until it starts to soften, about 3 minutes. Return shrimp the the pan, add in garlic, ponzu sauce and green onions. Cook, stirring frequently, just until the garlic becomes fragrant, about 30 seconds.
Remove from heat, season to taste with salt and pepper. Serve immediately.