1 Patents
#472 in Kanagawa
#15,539 in Japan
Masao Sumita
Forward Citations = 4
3 inventors:
3 inventors (with patents filed for the assignee):
Cheng Zhang (1 out of 11 patents)
Tadashi Miura (1 out of 2 patents)
Masao Sumita (1 out of 4 patents)
1 patent: