1 Patents
#1,488 in Osaka
#15,539 in Japan
Yamatogiken K.k.
Forward Citations = 11
3 inventors:
3 inventors (with patents filed for the assignee):
Michinori Hattori (1 out of 2 patents)
Teruo Hiramatsu (1 out of 1 patent)
Kazuo Araragi (1 out of 1 patent)
1 patent: