TH

Tsuyoshi Hidehira

📍 Ibara, JP: #15 of 34 inventorsTop 45%
Overall (All Time): #3,910,878 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4954842 Diamond pen type marking device for substrates Isao Hashimoto 1990-09-04