3 Patents
#10 in Saga
#8,786 in Japan
Ishibashi Kenchiku Jimusho Corporation
Forward Citations = 2
5 inventors:
5 inventors (with patents filed for the assignee):
Akira Ishibashi (3 out of 12 patents)
Fusao Ishibashi (2 out of 3 patents)
Tsukio Eto (1 out of 1 patent)
4. Nobutoshi Noguchi (1 out of 1 patent)
5. Junji Matsuda (1 out of 1 patent)
3 patents:
#10 in Saga
#8,786 in Japan
5 inventors: