申请人 |
JFE STEEL CORPORATION;IHI MARINE UNITED INC.;HANDA, TSUNEHISA;KUBO, TAKAHIRO;KAWABATA, FUMIMARU;MURAOKA, RYUJI;SHIOMI, HIROSHI;NAKAJIMA, YOSHIYUKI;TOYODA, MASANOBU;NAKANISHI, YASUMASA;KIJI, NOBORU |
发明人 |
HANDA, TSUNEHISA;KUBO, TAKAHIRO;KAWABATA, FUMIMARU;MURAOKA, RYUJI;SHIOMI, HIROSHI;NAKAJIMA, YOSHIYUKI;TOYODA, MASANOBU;NAKANISHI, YASUMASA;KIJI, NOBORU |