RI

Ryouichi Isohata

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
📍 Ooita, JP: #284 of 516 inventorsTop 60%
Overall (All Time): #3,613,313 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6054736 Semiconductor device Hiroshi Shigehara, Masanori Kinugasa, Akira Takiba 2000-04-25