Kohshi is a company operating in the hospitality and retail sector, specializing in Japanese cuisine. It offers a range of food products and dining services primarily focused on sushi and related Japanese dishes. The company serves customers seeking authentic Japanese culinary experiences, including individual diners, families, and corporate clients. Kohshi operates in the San Francisco area, catering to both takeout and dine-in customers. Its operations encompass food preparation, retail, and customer service within the restaurant industry.