Inventor · disambiguated record

Hirofumi Fukazawa

Also filed as: FUKAZAWA HIROFUMI

2 granted patents·13 citations·filing 1993–2012

50Inventor score

Technology areasH01H

Files withMATSUSHITA ELECTRIC WORKS LTD1 NISHIMURA TSUKASA1

Top patents by PatentIndex Score

2 records

0153US5420555APlural sealed contact units with common electromagnetic operating mechanismMATSUSHITA ELECTRIC WORKS LTD·Filed 1993·Granted May 30, 1995·13 cites·9 claims
0242US8810342B2Electromagnetic relayNISHIMURA TSUKASA·Filed 2012·Granted Aug 19, 2014·0 cites·14 claims

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