KS

Kenichi Shirai

EJ Envision Aesc Japan: 2 patents #1 of 36Top 3%
Overall (2022): #139,332 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11431032 Method for manufacturing mono cell Takeshi Yamashita 2022-08-30
11302994 Method for producing mono-cell Takeshi Yamashita, Takanori Satou 2022-04-12