RA

Ryoji Asakura

HH Hitachi High-Technologies: 4 patents #12 of 480Top 3%
📍 Tokyo, OR: #2 of 7 inventorsTop 30%
Overall (2024): #43,887 of 561,600Top 8%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12131964 Plasma processing apparatus and plasma processing method Kousuke Fukuchi, Soichiro Eto, Tsubasa Okamoto, Tatehito Usui, Shigeru Nakamoto 2024-10-29
12062530 Vacuum processing apparatus and vacuum processing method Yusuke Yoshida, Shigeru Nakamoto, Kosuke Fukuchi 2024-08-13
12051575 Plasma processing apparatus and plasma processing method Tsubasa Okamoto, Soichiro Eto 2024-07-30
12014909 Plasma processing apparatus and plasma processing system Shota Umeda, Daisuke Shiraishi, Akira Kagoshima, Satomi Inoue 2024-06-18