I have been involved in Japanese language education since 1993. I have taught foreign students at Japanese language schools, vocational schools, and universities; business people at foreign-affiliated companies; and individual foreigners, using teaching materials tailored to their needs.

In April 2011, I was appointed as the head of the Business Japanese Course at The Naganuma School – Tokyo School of Japanese Language, a position I held until September 2020.

Based on my experience and knowledge through teaching, I have co-authored seven books, including a collection of questions for the Japanese Language Proficiency Test and a textbook on business Japanese.

Although I have retired from active teaching, I would be happy to continue helping the Japanese language education community in any way I can.