HI

Hajime Ishii

NC Nippon Tungsten Co.: 1 patents #1 of 7Top 15%
TL Tokyo Electron Limited: 1 patents #287 of 865Top 35%
Overall (2023): #431,202 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11548827 Member for plasma processing apparatus and plasma processing apparatus with the same Takashi Ikeda, Kenji Fujimoto, Naoyuki Satoh, Nobuyuki Nagayama, Koichi Murakami +1 more 2023-01-10