About YABUUCHI Naoaki
About Tokyo Univ. Sci., Tokyo, JPN
About KAJIYAMA Masataka
About Tokyo Univ. Sci., Tokyo, JPN
About IWATATE Junichi
About Tokyo Univ. Sci., Tokyo, JPN
About NISHIKAWA Heisuke
About GS Yuasa International, Kyoto, JPN
About HITOMI Shuji
About GS Yuasa International, Kyoto, JPN
About OKUYAMA Ryoichi
About GS Yuasa International, Kyoto, JPN
About USUI Ryo
About Tokyo Univ. Sci., Tokyo, JPN
About YAMADA Yasuhiro
About Tokyo Univ. Sci., Tokyo, JPN
About KOMABA Shinichi
About Tokyo Univ. Sci., Tokyo, JPN
About Nature Materials
About alkaline storage battery
About electrode material
About sodium compound
About iron compound
About manganese compound
About oxide
About mineral synthesis
About electrolytic solution(electrochemistry)
About sodium perchlorate
About electrochemical behavior
About battery capacity
About electroceramics
About Secondary batteries
About Manufacturing of ceramics and ceramic whiteware
About Materials of solid-state devices
About 地球
About 元素
About 作製
About 再充電
About Na
About 電池
About 型
About O2