HO

Hirotaka Okugawa

Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #3,274,183 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8082759 Producing method for drawn glass member, producing method for spacer, and producing method for image display apparatus 2011-12-27