Inventor · disambiguated record
Yutaka Fukushima
Also filed as: FUKUSHIMA YUTAKA
7 granted patents·145 citations·filing 1975–2016
85Inventor score
Top patents by PatentIndex Score
7 records- 0169US5157390AMethod for providing network service in a communication systemHITACHI LTD·Filed 1990·Granted Oct 20, 1992·77 cites·12 claims
- 0263US4076971ASubscriber line testing systemHITACHI LTD·Filed 1976·Granted Feb 28, 1978·10 cites·8 claims
- 0353US7570985B2Method and apparatus for magnetic resonance imaging using contrast agentTOSHIBA KK·Filed 2002·Granted Aug 4, 2009·7 cites·28 claims
- 0452US9999936B2Solder wire bobbinless coilNIHON SUPERIOR CO LTD·Filed 2016·Granted Jun 19, 2018·0 cites·6 claims
- 0545US5838770APortable telephone systemHITACHI LTD·Filed 1996·Granted Nov 17, 1998·19 cites·3 claims
- 0645US5579370APortable telephone systemHITACHI LTD·Filed 1992·Granted Nov 26, 1996·27 cites·15 claims
- 0737US3997345AProcess for preparing image plates with continuous gradationNIPPON PAINT CO LTD·Filed 1975·Granted Dec 14, 1976·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →