According to Newtype magazine June issue, a beverage company Pocca announced a new lemon juice "Suzumiya Haruhi no Kaju (The Juice of Haruhi Suzumiya)". It's a special collaboration project to celebrate the 25th anniversary of Newtype magazine. The lemon juice uses a newly engineered summer mandarin orange "Haruhi" produced by National Institute of Fruit Tree Science. I couldn't confirm the info. The resolution of the scan is not enough to read the article. The new orange spices named Haruhi does exist.
The Pocca staff in charge of the project said they'll release more collaboration drinks with Haruhi if this juice gets popular. Newtype editor proposed "The Coffee of Kyon & Koizumi".
Sources: Scan of Newtype