KA

Koei Aida

AB Asm Ip Holding B.V.: 2 patents #310 of 620Top 50%
AK Asm Japan K.K.: 1 patents #77 of 128Top 65%
Overall (All Time): #1,370,589 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12051567 Gas supply unit and substrate processing apparatus including gas supply unit 2024-07-30
D799646 Heater block 2017-10-10
8845806 Shower plate having different aperture dimensions and/or distributions Tomoyuki Baba 2014-09-30