Inventor · disambiguated record

Toyoshi Harada

Also filed as: HARADA TOYOSHI

1 granted patent·13 citations·filing 1989–1989

34Inventor score

Technology areasH02J

Files withSANYO ELECTRIC CO1

Top patents by PatentIndex Score

1 record

0133US4937463AFlat frequency, constant voltage power source deviceSANYO ELECTRIC CO·Filed 1989·Granted Jun 26, 1990·13 cites·2 claims

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