J. Takeuchi, Research grants (AMO), Lecture fees (Novartis, Santen, Bayer, Senju, Chugai, Alcon); T. Koto, Research grants (Ellex, Alcon), Royalties or licenses (Ellex, Alcon), Lecture fees (Alcon, Novartis, Bayer, ZEISS, Santen, Senju, AMO, Chugai); M. Inoue, Grants (Alcon, Senju, Santen), Consulting fees (HOYA, ZEISS, Alcon); Lecture fees (Santen, Bayer, Novartis, Senju, Chugai, Alcon, ZEISS, AMO, HOYA, Logic & Design).