1 Patents
#5,730 in Tokyo
#15,542 in Japan
Kaisha, Kentetsuco., Ltd.
Forward Citations = 9
5 inventors:
5 inventors (with patents filed for the assignee):
Satoshi Nagai (1 out of 1 patent)
Yasuo Takeya (1 out of 2 patents)
Toshio Fukushi (1 out of 2 patents)
4. Yoshio Yoshida (1 out of 7 patents)
5. Hiroshi Hirooka (1 out of 5 patents)
1 patent: