1 Patents
#3 in Minato
#15,558 in Japan
Showa Aluminum Ind. K.k.
Forward Citations = 6
3 inventors:
3 inventors (with patents filed for the assignee):
Masashi Sakaguchi (1 out of 5 patents)
Osamu Watanabe (1 out of 2 patents)
Takeshi Otani (1 out of 1 patent)
1 patent: