1 Patents
#5,752 in Tokyo
#15,591 in Japan
Nippon Oil Company Co., Ltd
Forward Citations = 0
3 inventors:
3 inventors (with patents filed for the assignee):
Katsuhiko Haji (1 out of 10 patents)
Mitsuo Matsuno (1 out of 31 patents)
Makoto Sasaki (1 out of 60 patents)
1 patent:
#5,752 in Tokyo
#15,591 in Japan
3 inventors: