YK

Yukitoshi Kishi

FC Fuji Photo Optical Co.: 3 patents #177 of 509Top 35%
Overall (All Time): #1,652,761 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5476090 Hard enclosure and sheath for same — 1995-12-19
4972827 Guide device for percutaneous insertion of endoscope Kenji Abe 1990-11-27
4779612 Hysteroscope having a flexible operation portion — 1988-10-25