3 Patents
#350 in Fremont, CA
#16,407 in California
#71,967 in US
Hoya Optics, Inc.
Forward Citations = 25
4 inventors:
Fremont, CA, United States of America
4 inventors (with patents filed for the assignee):
Yeong Lin (2 out of 2 patents)
Hisayoshi Toratani (1 out of 15 patents)
Helmuth E Meissner (1 out of 15 patents)
4. Josef R Unternahrer (1 out of 1 patent)
3 patents:
#350 in Fremont, CA
#16,407 in California
#71,967 in US
4 inventors: