AH

Akira Hironaga

TO Tosoh: 1 patents #576 of 1,042Top 60%
📍 Dahe, CN: #50 of 100 inventorsTop 50%
Overall (All Time): #3,813,248 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5372692 Bipolar electrolytic cell Kenji Sakamoto 1994-12-13