MS

Masahiro Sumiya

HH Hitachi High-Technologies: 4 patents #16 of 434Top 4%
Overall (2019): #48,445 of 560,194Top 9%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10510519 Plasma processing apparatus and data analysis apparatus Ryoji Asakura, Kenji Tamaki, Akira Kagoshima, Daisuke Shiraishi 2019-12-17
10490412 Method for releasing sample and plasma processing apparatus using same Masaki Ishiguro, Shigeru Shirayone, Tomoyuki Tamura, Kazuyuki Ikenaga 2019-11-26
10395935 Plasma processing apparatus and plasma processing method Masaki Ishiguro, Shigeru Shirayone, Kazuyuki Ikenaga, Tomoyuki Tamura 2019-08-27
10184173 Plasma processing method Takahiro Yonemoto, Yoshito Kamaji, Junya Sasaki 2019-01-22