YK

Yuko Kengoyama

AB Asm Ip Holding B.V.: 5 patents #166 of 620Top 30%
Overall (All Time): #919,628 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12417911 Method and system for forming silicon nitride layer using low radio frequency plasma process Makoto Igarashi 2025-09-16
12033849 Method for depositing silicon oxide film having improved quality by PEALD using bis(diethylamino)silane Hidemi Suemori, Ryu Nakano 2024-07-09
11527400 Method for depositing silicon oxide film having improved quality by peald using bis(diethylamino)silane Hidemi Suemori, Ryu Nakano 2022-12-13
10770257 Substrate processing method Takashi Yoshida 2020-09-08
10707073 Film forming method and patterning method Yoshio Susa, Taishi Ebisudani 2020-07-07