3 Patents
#3,271 in Tokyo
#8,780 in Japan
Yachiyoda Sangyo Co. Ltd.
Forward Citations = 5
3 inventors:
3 inventors (with patents filed for the assignee):
Shuzo Kimura (3 out of 3 patents)
Kazuyoshi Takayama (1 out of 19 patents)
Masaaki Kuwahara (1 out of 1 patent)
3 patents: