MA

Masao Akatsuka

MA Mani: 1 patents #33 of 62Top 55%
📍 Tochigi, JP: #1,767 of 2,789 inventorsTop 65%
Overall (All Time): #3,256,049 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7977603 Method of manufacturing an eyeless suture needle Kanji Matsutani, Masaki Mashiko, Yuji Yokoyama, Mieko Akaba, Hiroshi Yagisawa +1 more 2011-07-12