AB

Akira Bando

HI Hitachi: 1 patents #294 of 1,082Top 30%
HH Hitachi Mitsubishi Hydro: 1 patents #1 of 3Top 35%
Overall (2022): #542,380 of 548,613Top 100%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11223310 Variable speed generator/motor device Takashi OYAKE, Masaya Ichinose 2022-01-11