YI

Yoko Ikeda

MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
Overall (All Time): #3,707,038 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5853872 Magneto-optical recording medium Takumi Shimamori, Yoshinori Seki, Takeshi Kuriwada 1998-12-29