HK

Hiroyuki Kawamura

FC Fuji Photo Optical Co.: 1 patents #28 of 75Top 40%
Overall (1997): #141,857 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5633680 Focus control device having improved sensitivity characteristics Keiji Kaneko, Shinya Yajima, Hiroshi Kato 1997-05-27