2 Patents
#4,070 in Tokyo
#10,988 in Japan
Kawada Construction Co., Ltd.
Forward Citations = 13
3 inventors:
3 inventors (with patents filed for the assignee):
Takashi Furumura (2 out of 4 patents)
Toshiaki Fukuhara (2 out of 2 patents)
Shinichi Kawada (2 out of 13 patents)
2 patents:
#4,070 in Tokyo
#10,988 in Japan
3 inventors: