| Business | Phone |
| Maruhana Usa 4578 E 49th St, Los Angeles 90058 | (323) 582-5555 |
| Marukai Corp 123 Astronaut E S Onizuka #101, Los Angeles 90012 | (213) 893-7200 |
| Sumo Japanese Restaurant Inc 3440 Wilshire Blvd # 1105, Los Angeles 90010 | (213) 387-5501 |
| Niitakaya Usa Inc 333 S Alameda St, Los Angeles 90013 | (213) 625-3254 |