Patents/Inventors

Katsutoshi Kondo

TokyoJP3 patents

4 Patents

US124611602025
Battery Management Device, and Electric Power System
Hitachi High-tech Corporation
0 cites
US124166812025
Battery State Estimation Device and Power System
HITACHI HIGH-TECH CORPORATION
0 cites
US121552162024
DC Grid System, Control Device, and Control Method
HITACHI, Ltd.
0 cites
US116564862023
Optical Waveguide Device
SUMITOMO OSAKA CEMENT CO., Ltd.
0 cites