1 Patents
#1,496 in Osaka
#15,595 in Japan
Sumito Electric Industrial Co., Ltd.
Forward Citations = 1
3 inventors:
3 inventors (with patents filed for the assignee):
Waichiro Kozen (1 out of 2 patents)
Akihisa Takeuchi (1 out of 2 patents)
Hirohiko Nakabayashi (1 out of 5 patents)
1 patent:
#1,496 in Osaka
#15,595 in Japan
3 inventors: