Inventor · disambiguated record
Yoshiro Hasegawa
Also filed as: HASEGAWA YOSHIRO
8 granted patents·1 pending application·173 citations·filing 1979–2009
88Inventor score
Top patents by PatentIndex Score
9 records- 0185US5881649AMagnetic transfer system, power transmission mechanism of the magnetic transfer system, and rotational driving member used for the systemANELVA CORP·Filed 1997·Granted Mar 16, 1999·80 cites·34 claims
- 0278US5976255ASubstrate holder for reducing non-uniform film characteristics resulting from support structuresANELVA CORP·Filed 1998·Granted Nov 2, 1999·44 cites·10 claims
- 0377US7770714B2Transfer apparatusCANON ANELVA CORP·Filed 2008·Granted Aug 10, 2010·6 cites·16 claims
- 0470US7156961B2Sputtering apparatus and film forming methodANELVA CORP·Filed 2002·Granted Jan 2, 2007·17 cites·17 claims
- 0555US6671375B1Telephone circuitHITACHI LTD·Filed 2000·Granted Dec 30, 2003·3 cites·11 claims
- 0654US2009308317A1Carrier with deposition shieldCANON ANELVA CORP·Filed 2009·Application pending·0 cites
- 0750US6202592B1Substrate holderANELVA CORP·Filed 1999·Granted Mar 20, 2001·11 cites·5 claims
- 0846US4231017ASwitching matrix equipment having a series circuit of relay coil and self-holding diode at each crosspointHITACHI LTD·Filed 1979·Granted Oct 28, 1980·5 cites·6 claims
- 0941US6030455ASubstrate holderANELVA CORP·Filed 1998·Granted Feb 29, 2000·7 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →