There are several online resources available. They should help you find out whether you're eligible or not.
Sholarship. The Asahi Glass Foundation provides scholarship programs to outstanding students to foster superior human resources who are responsible for advancing and improving industries, economics and society.
The Asahi Scholarship System is a support system for attending universities, junior colleges, specialized / miscellaneous schools, and preparatory schools with scholarships that do not require repayment while working at ASA (Asahi Shimbun Sales Office) for delivery of morning and evening editions.
I also asked the Jay Bot:
What is the Asahi Scholarship?
From my experience, I can say that it was not easy to receive that scholarship. It's a very competitive one, and your skills and educational resources have to be great. I applied for it but didn't manage to get one, and I think it was because of my writing skills.