申请人 |
ZAIDAN HOJIN HANDOTAI KENKYU SHINKOKAI, SENDAI, MIYAGI, JP;THE TOHOKU ELECTRIC POWER CO., INC., SENDAI, MIYAGI, JP |
发明人 |
NISHIZAWA, JUNICHI, SENDAI-SHI MIYAGI-KEN, JP;TAMAMUSHI, TAKASHIGE, SENDAI-SHI MIYAGI-KEN, JP;MIURA, KIMIO, IZUMI-SHI MIYAGI-KEN, JP;MITSUI, KIYOO, SENDAI-SHI MIYAGI-KEN, JP;MITAMURA, KOICHI, SENDAI-SHI MIYAGI-KEN, JP |