TA

Takahisa Akatsuka

NM Nippon Mektron: 1 patents #5 of 17Top 30%
📍 Ushiku, JP: #3 of 13 inventorsTop 25%
Overall (1989): #53,911 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4849133 PTC compositions Shingo Yoshida, Osamu Inoue, Jiro Toyama 1989-07-18