Patents/Inventors

Osamu Yoshikawa

OsakaJP2 patents

3 Patents

USD10849542025
Automotive Wheel
LOVELARK CO., Ltd.
0 cites
US117888762023
Batch Weighing/supply Device, and Operating Method Therefor
YOSHIKAWA CORPORATION
0 cites
US116857042023
Trihydroxybenzene Production Method
MITSUI CHEMICALS, Inc.
0 cites