11 Patents
#1,591 in Tokyo
#4,039 in Japan
#50,159 in the World
Arc Design, Inc.
Forward Citations = 91
5 inventors:
5 inventors (with patents filed for the assignee):
Shigeru Oshima (10 out of 17 patents)
Yoshio Yamazaki (4 out of 4 patents)
Yasutaka Koga (1 out of 2 patents)
4. Akira Yamazaki (1 out of 126 patents)
5. Atsushi Oshima (1 out of 1 patent)
11 patents:
#1,591 in Tokyo
#4,039 in Japan
#50,159 in the World
5 inventors: