4 Patents
#21 in Mie
#7,412 in Japan
Sumiden Electronics, Ltd.
Forward Citations = 18
3 inventors:
3 inventors (with patents filed for the assignee):
Tadashi Hattori (2 out of 2 patents)
Hideo Tawara (2 out of 2 patents)
Masashi Sugimoto (1 out of 8 patents)
4 patents: