Patents/Inventors

Takafumi Kawakami

OsakaJP7 patents

6 Patents

US125870082026
Cutoff Control Apparatus Having a First Cutoff Unit and a Second Cutoff Unit
Sumitomo Electric Industries, Ltd.
0 cites
US125561032026
Conversion Device
Sumitomo Electric Industries, Ltd.
0 cites
US124663482025
On-vehicle Control Device
Sumitomo Electric Industries, Ltd.
0 cites
US122911102025
Power Source System
Sumitomo Electric Industries, Ltd.
0 cites
US118947142024
Power Source System
Sumitomo Electric Industries, Ltd.
0 cites
US117732162023
Fluorine-containing Ether Compound, Composition and Article
AGC Inc.
0 cites