2 Patents
#1,025 in Osaka
#10,966 in Japan
Shimizu Co., Ltd.
Forward Citations = 24
3 inventors:
3 inventors (with patents filed for the assignee):
Masao Fukuda (2 out of 3 patents)
Yoshiji Shimizu (2 out of 3 patents)
Shigefumi Nishimura (1 out of 1 patent)
2 patents: