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公开(公告)号:JPS59187967A
公开(公告)日:1984-10-25
申请号:JP4838183
申请日:1983-03-23
Applicant: Bridgestone Corp
Inventor: YAMAGUCHI MICHIMASA , SUZUKI SHIYOUSUKE , KOYAMA KIYOSHI , YAMANAKA MASANAO
公开(公告)号:JPS59187967A
公开(公告)日:1984-10-25
申请号:JP4838183
申请日:1983-03-23
Applicant: Bridgestone Corp
Inventor: YAMAGUCHI MICHIMASA , SUZUKI SHIYOUSUKE , KOYAMA KIYOSHI , YAMANAKA MASANAO