1 Patents
#5,735 in Tokyo
#15,539 in Japan
Sont Group Corporation
Forward Citations = 0
3 inventors:
3 inventors (with patents filed for the assignee):
Hiroshi Takahashi (1 out of 224 patents)
Reijiroh Shohji (1 out of 39 patents)
Taku Umebayashi (1 out of 48 patents)
1 patent: