YI

Yohei Ishii

PA Panasonic: 1 patents #923 of 2,466Top 40%
HH Hitachi High-Technologies: 1 patents #146 of 381Top 40%
📍 Osaka, OR: #2 of 4 inventorsTop 50%
Overall (2021): #96,036 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11056886 Power storage system Masaki Kato, Naohisa Morimoto, Masaaki Kuranuki, Jun Yamasaki, Koichi Sawada 2021-07-06
10892158 Manufacturing method of a semiconductor device and a plasma processing apparatus Makoto Miura, Satoshi Sakai, Kenji Maeda 2021-01-12