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Dive into the research topics where Koyanagi Kei is active.

Publication


Featured researches published by Koyanagi Kei.


Archive | 1982

SUPERCONDUCTIVE COIL DEVICE

Takayama Shigeki; Koyanagi Kei; Miyazaki Hiroshi; Tasaki Kenji; Tosaka Taizo; Ishii Yusuke


Archive | 2011

REINFORCEMENT HIGH TEMPERATURE SUPERCONDUCTING WIRE AND HIGH TEMPERATURE SUPERCONDUCTING COIL WINDING IT

Tosaka Taizo; Miyazaki Hiroshi; Koyanagi Kei; Iwai Sadanori; Tazaki Kenji


Archive | 2011

SUPERCONDUCTING TAPE WIRE AND SUPERCONDUCTING COIL USING THE SAME

Maema Noboru; Tosaka Taizo; Miyazaki Hiroshi; Koyanagi Kei; Iwai Sadanori; Tazaki Kenji; Ishii Yusuke; Kurusu Tsutomu; Ioka Shigeru; Urata Masami


Archive | 2010

HIGH-TEMPERATURE SUPERCONDUCTIVE PANCAKE COIL, AND HIGH-TEMPERATURE SUPERCONDUCTIVE COIL

Tosaka Taizo; Koyanagi Kei; Miyazaki Hiroshi; Iwai Sadanori; Tazaki Kenji; Ono Michitaka


Archive | 2010

HIGH-TEMPERATURE SUPERCONDUCTING WIRE WITH MOLD LUBRICANT, AND SUPERCONDUCTING COIL

Iwai Sadanori; Tosaka Taizo; Koyanagi Kei; Miyazaki Hiroshi; Tazaki Kenji; Ono Michitaka


Archive | 2014

Superconducting coil production method and superconducting coil production device

Koyanagi Kei; Takayama Shigeki; Miyazaki Hiroshi; Tasaki Kenji; Tosaka Taizo; Ishii Yusuke


Archive | 2012

SUPERCONDUCTING COIL DEVICE AND MANUFACTURING METHOD THEREFOR

Koyanagi Kei; Ioka Shigeru; Iwai Sadanori; Miyazaki Hiroshi; Tosaka Taizo; Tazaki Kenji; Ishii Yusuke


Archive | 2011

HIGH-TEMPERATURE SUPERCONDUCTOR AND HIGH-TEMPERATURE SUPERCONDUCTING COIL USING THE SAME

Tosaka Taizo; Miyazaki Hiroshi; Koyanagi Kei; Tazaki Kenji; Urata Masami; Ioka Shigeru; Ishii Yusuke; Kurusu Tsutomu


Archive | 2017

CRYOGENIC COOLING APPARATUS AND CRYOGENIC COOLING METHOD

Nezuka Hayato; Shimonosono Tsutomu; Koyanagi Kei


Archive | 2017

CONDUCTION COOLING DEVICE AND CONDUCTION COOLING METHOD

Koyanagi Kei; Shimonosono Tsutomu; Tazaki Kenji

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