2 Patents
#164 in Hyogo
#10,988 in Japan
Amagasaki Seikan Co., Ltd.
Forward Citations = 9
3 inventors:
3 inventors (with patents filed for the assignee):
Sadao Miyoshi (1 out of 3 patents)
Kayoko Hanaoka (1 out of 1 patent)
Sayaka Yamamoto (1 out of 1 patent)
2 patents: