About WAKITA KOICHI
About INOUE SHINGO
About OTOWA RYOHEI
About NISHIWAKI AKIRA
About TAKAHASHI MAKOTO
About SAHASHI IETAKA
About 山寿セラミックス
About 電気学会論文誌 C
About sol-gel process
About Optical waveguide,optical fibers,and fiber optics
About Optical communication systems and equipment
About ゾルゲル法
About 作製
About Ti
About 厚膜
About 電気光学効果