アルミニウム合金製圧力容器及びその製造方法

餅川 昭二* (Inventor), 荒木 順治 (Inventor), 北西 俊清 (Inventor), Norio Takatsuji (Inventor), Tatsuya Funazuka (Inventor)

*Corresponding author for this work

Research output: Industrial propertyPatent

Original languageJapanese
Patent number7557780
Filing date2021/02/18
StatePublished - 2021/09/13

Cite this