Clinical medical reagents for testing and clinical diagnostics; medical substances, namely, culture media for acquiring cultured oral mucosa cells or any other human cells; cultures of human oral mucosa cells or any other human cells for therapeutic purposes; cultures of oral mucosa or other human organ tissues for therapeutic purposes; living cell tissue pieces for transplant surgery; medicaments to help assist with the regeneration of the esophagus; cell-embedded living transplant tissues combined as a unit with artificial transplant materials and skin, mucosal epithelia, cartilage, cornea, liver, nerve, blood vessels, or any other cells derived from a patient or a donor for transplant purposes; culture kits for oral mucosa cells consisting primarily of culture medium used for medical purposes; culture kits for human cells comprised culture medium for medical purposes

Culture kits for oral mucosa cells consisting primarily of cell culture chambers, culture plates, or culture vessels for medical purposes; culture kits for human cells consisting primarily of cell culture chambers, culture plates, or culture vessels for medical purposes; culture kits for oral mucosa cells consisting primarily of cell culture chambers, culture plates, or culture vessels for clinical diagnostics; culture kits for human cells consisting primarily of cell culture chambers, culture plates, or culture vessels for clinical diagnostics; artificial grafts, namely, artificial mucosa grafts; medical apparatuses and instruments for culturing oral mucosa cells or any other cells, namely, cell culture chambers, culture plates, and culture vessels

Custom cultivation of human cells for medical purposes; custom cultivation of human cells as medical materials; producing transplant culture tissues by in vitro cultivating cells obtained from a patient or a donor; preparing cell-embedded grafts by in vitro combining artificial materials with cells derived from a patient or a donor