- The Japanese Society for Medical Mycology
- Japanese Society of Chemotherapy
- The Japanese Association for Infectious Diseases
- The Japanese Society of Parasitology
- The Mycological Society of Japan
- Japanese Society for Bacteriology (Japanese only)
- The Japanese Society of Veterinary Science (Japanese only)
- Japanese Society of Tropical Medicine
- Japan Society for Microbial Resources and Systematics
- The Society for Actinomycetes Japan
- Japanese Society of Clinical Studies on Intestinal Microflora (Japanese only)
- The Japanese Society for Clinical Microbiology (Japanese only)