2 Patents
#157 in Saitama 343-0827
#10,988 in Japan
Sayama Seimitsu Kogyo Kabushiki Kaisha
Forward Citations = 200
3 inventors:
3 inventors (with patents filed for the assignee):
Toshibumi Wakayama (2 out of 5 patents)
Isao Yabe (2 out of 13 patents)
Akira Yanagisawa (2 out of 2 patents)
2 patents:
#157 in Saitama 343-0827
#10,988 in Japan
3 inventors: