IP Library › Granted Patent US 1,120,872
Granted Patent S1
US 1,120,872 · App. 29/966,010 · Granted Mar 31, 2026

Electric power supply system

Inventors: Mitsuhiro Kondo (Tokyo, JP); Takuya Arakawa (Tokyo, JP); Taishi Sumikawa (Tokyo, JP); Yoichiro Hachiya (Tokyo, JP)
Assignee: YAMABIKO CORPORATION
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Quick Facts
Patent No.
US 1,120,872
App. No.
29/966,010
Granted
Mar 31, 2026
Kind
S1
Claims (1)

The ornamental design for an electric power supply system as shown and described.

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