1 Patents
#170 in Yokohama
#15,591 in Japan
Chiyoda Chemical Eng. & Constr. Co. Ltd.
Forward Citations = 22
4 inventors:
4 inventors (with patents filed for the assignee):
Takuji Hosoi (1 out of 7 patents)
Yasuo Sagi (1 out of 2 patents)
Akinobu Fukuhara (1 out of 2 patents)
4. Kiyoji Ozaki (1 out of 4 patents)
1 patent:
#170 in Yokohama
#15,591 in Japan
4 inventors: