SI

Seiji Ishimaru

📍 Wakou, NE: #5 of 6 inventorsTop 85%
Overall (All Time): #3,713,609 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5619290 Phase-contrast haploscope and rotary disc for use therewith Shigekatsu Nakayama 1997-04-08