1 Patents
#5,735 in Tokyo
#15,539 in Japan
Tri-walk K.k.
Forward Citations = 5
3 inventors:
3 inventors (with patents filed for the assignee):
Yutaka Sato (1 out of 80 patents)
Kunio Cho (1 out of 2 patents)
Mitsutoshi Ogata (1 out of 2 patents)
1 patent: