Subsidizing Foundations & Organizations
- International Exchange Program of National Institute of Information and Communications Technology (NICT)
- The Takano Eiichi Optical Science Funds
- Tsurugi-Photonics Foundation
- Konica Minolta Science and Technology Foundation
- Support Center for Advanced Telecommunications Technology Research, Foundation
- Nippon Sheet Glass Foundation for Materials Science and Engineering
- Natsume Optical Corp.
- USHIO INC.