IO

Ikumi Ohta

📍 Shimabara, JP: #18 of 40 inventorsTop 45%
Overall (2002): #201,596 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6347417 Drain plug device — 2002-02-19