RN

Ryuta Nakajima

SI Sumitomo Heavy Industries: 5 patents #80 of 917Top 9%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Overall (All Time): #965,874 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11072508 Control apparatus Kiyoto Miyoshi, Takatora Ando, Keita Suzuki, Shinya Matsubara, Taishi Hitomi +1 more 2021-07-27
8517363 XY stage device, semiconductor inspection apparatus, and semiconductor exposure apparatus Fuminori Makino, Yasushi Koyanagawa 2013-08-27
8019448 Stage device Hidehiko Mashimo 2011-09-13
7997567 Stage apparatus 2011-08-16
7946767 Hydrostatic bearing and stage apparatus Tsuyoshi Nomoto, Takuya Hosobata 2011-05-24