Inventor · disambiguated record
Yoshikazu Hatsukano
Also filed as: HATSUKANO YOSHIKAZU
7 granted patents·57 citations·filing 1973–2008
84Inventor score
Top patents by PatentIndex Score
7 records- 0188US7880489B2Printing of redistribution traces on electronic componentFORMFACTOR INC·Filed 2008·Granted Feb 1, 2011·16 cites·29 claims
- 0270US4031456AConstant-current circuitHITACHI LTD·Filed 1975·Granted Jun 21, 1977·18 cites·4 claims
- 0355US3965369AMISFET (Metal-insulator-semiconductor field-effect transistor) logical circuit having depletion type load transistorHITACHI LTD·Filed 1975·Granted Jun 22, 1976·8 cites·2 claims
- 0452US7694246B2Test method for yielding a known good dieFORMFACTOR INC·Filed 2002·Granted Apr 6, 2010·4 cites·16 claims
- 0544US4032864AElectronic circuit having a misfet as an amplifying elementHITACHI LTD·Filed 1976·Granted Jun 28, 1977·6 cites·4 claims
- 0635US3969717ADigital circuit to eliminate display flickerHITACHI LTD·Filed 1974·Granted Jul 13, 1976·3 cites·4 claims
- 0730US3987437AKey switch signal multiplexer circuitHITACHI LTD·Filed 1973·Granted Oct 19, 1976·2 cites·12 claims
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