HS

Hiroko Sugiyama

KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
NU National University Corporation Nagoya University: 1 patents #247 of 782Top 35%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
Overall (All Time): #1,838,134 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11274206 Polyamideimide resin and optical member including polyamideimide resin Koji Miyamoto, Nozomi Masui, Katsunori Mochizuki, Junichi IKEUCHI 2022-03-15
8093344 β-pinene polymer and process for producing the same Masami Kamigaito, Kotaro Satoh 2012-01-10