KT

Keiji Takechi

MC Minolta Co.: 2 patents #718 of 1,416Top 55%
MK Minolta Camera Kk: 1 patents #8 of 27Top 30%
Overall (All Time): #1,620,728 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D444489 Camera Masatoki Suto 2001-07-03
D437606 Camera Masatoki Suto 2001-02-13
4349266 Lens cap for a camera Keisuke Maeda, Tetsuro Oya 1982-09-14