Saitama, Japan
3 inventors (with patents filed for the assignee):
Kunio Ando (2 out of 5 patents)
Masashi Kato (1 out of 11 patents)
Haruo Itoh (1 out of 5 patents)
2 patents: Sort by Forward Citations
#157 in Saitama 343-0827
#10,966 in Japan
3 inventors: