1 Patents
#144 in Fukuoka
#15,591 in Japan
Kyushu Tetsudo Kiki Mfg., Co., Ltd.
Forward Citations = 3
5 inventors:
5 inventors (with patents filed for the assignee):
Hirotsugu Oishibashi (1 out of 7 patents)
Takeo Aichi (1 out of 2 patents)
Shigeru Sasaki (1 out of 2 patents)
4. Hideo Endo (1 out of 1 patent)
5. Mitsuji Hayashi (1 out of 1 patent)
1 patent:
#144 in Fukuoka
#15,591 in Japan
5 inventors: