Hosoda Kosan Co.,Ltd。 企业简介 主页 https://www.hosodakousan.co.jp/rent/chintai/index.html
Anticorrosive primer composition: U.S. Patent 5,468,461. Nov. 21, 1995 Y. Hosoda et al., assignors to Nippon Paint Co. Ltd., and Sumitomo Metal Industries Ltd., both of Osaka, Japandoi:10.1016/S0026-0576(96)97968-4NoneELSEVIER
Composite zinc or zinc alloy electroplated sheet: U.S. Patent 5,618,634. Apr. 8, 1997 Y. Hosoda et al., assignors to Sumitomo Metal Industries Ltd., Osaka, Japandoi:10.1016/S0026-0576(97)82767-5ELSEVIERMetal Finishing