2 Patents
#4,070 in Tokyo
#10,988 in Japan
Sumitomo Cement Kabushiki Kaisha
Forward Citations = 10
11 inventors:
11 inventors (with patents filed for the assignee):
Hiroshi Yoshida (1 out of 152 patents)
Hiroaki Kubo (1 out of 8 patents)
Mitsuhiro Shibazaki (1 out of 9 patents)
4. Masahiro Yoshihara (1 out of 2 patents)
5. Toshio Imai (1 out of 1 patent)
6. Takanori Tsutaoka (1 out of 1 patent)
7. Toshitsugu Jinbo (1 out of 1 patent)
8. Hiroshi Miyazaki (1 out of 1 patent)
9. Susumu Katsuta (1 out of 1 patent)
10. Susumu Adachi (1 out of 1 patent)
11. Hoshino Shuji (1 out of 1 patent)
2 patents:
#4,070 in Tokyo
#10,988 in Japan
11 inventors: