8 Patents
#469 in Osaka
#4,915 in Japan
Dainippon Jochugiku Kabushiki Kaisha
Forward Citations = 42
3 inventors:
3 inventors (with patents filed for the assignee):
Yoshio Katsuda (8 out of 22 patents)
Yoshihiro Minamite (3 out of 8 patents)
Hajime Hirobe (1 out of 1 patent)
8 patents:
#469 in Osaka
#4,915 in Japan
3 inventors: