TK

Tamotsu Koiwai

OL Olympus: 2 patents #25 of 344Top 8%
📍 Hamura, JP: #5 of 34 inventorsTop 15%
Overall (2004): #39,267 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6795252 Lens barrel Ai Midorikawa 2004-09-21
6785059 Lens barrel — 2004-08-31