1 Patents
#5,752 in Tokyo
#15,591 in Japan
Tokyo Contact Lens Research Institute
Forward Citations = 12
5 inventors:
5 inventors (with patents filed for the assignee):
Isao Kaetsu (1 out of 34 patents)
Hidenari Suyama (1 out of 2 patents)
Nobuo Kameda (1 out of 2 patents)
4. Minoru Kumakura (1 out of 15 patents)
5. Hideo Koyama (1 out of 1 patent)
1 patent:
#5,752 in Tokyo
#15,591 in Japan
5 inventors: