| 申请人 |
NKK CORP. |
发明人 |
KITAGAWA, NAOTO;OMORI, SUGAO;SEIKE, TAKAYA;OHMORI, KOJI;YAMAZAKI, MASAYUKI;SATO, HIROAKI;OISHI, HITOSHI;SUZUKI, MASAFUMI;YOSHIOKA, OSAMU;ARAKI, YASUHIRO;SAWADA, HIROSHI;HASHIMOTO, KAZUNORI;KOBAYASHI, HIDEO;UCHINO, SHUZO;SATO, HIDEKI |
