MU

Mikio Ushijima

NI Nikon: 2 patents #1,269 of 2,493Top 55%
Overall (All Time): #1,823,947 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11791223 Substrate bonding apparatus and substrate bonding method Isao Sugaya, Eiji ARIIZUMI, Yoshiaki Kito, Masanori ARAMATA, Naoto KIRIBE +4 more 2023-10-17
6768124 Reticle-focus detector, and charged-particle-beam microlithography apparatus and methods comprising same Kazuaki Suzuki 2004-07-27