18 Patents
#1,227 in Tokyo
#3,053 in Japan
#33,165 in the World
Tokyo Marui Co., Ltd.
Forward Citations = 88
3 inventors:
3 inventors (with patents filed for the assignee):
Iwao Iwasawa (15 out of 15 patents)
Tatsuo Iwasawa (2 out of 2 patents)
Guy Lemarquand (1 out of 10 patents)
4. Iwasawa Iwao (0 patent)
18 patents:
#1,227 in Tokyo
#3,053 in Japan
#33,165 in the World
3 inventors: