Kyoko was born in Tochigi. After working in a company, she started working as a sign language instructor. Now she teaches part-time at Waseda University and at the National Rehabilitation Center for Persons with Disabilities Course of Sign Language Studies.
"I have started taking up online cooking classes recently and have been enjoying making and stocking up meals on my days off. I also love animals and enjoy watching animal videos."
"It is wonderful that those interested in sign language can now learn whenever and however they like consistently using Signs I/O. I hope you will all enjoy learning."