Inventor · disambiguated record
Yoshiteru Chiba
Also filed as: CHIBA YOSHITERU
7 granted patents·4 pending applications·85 citations·filing 1988–2006
84Inventor score
Top patents by PatentIndex Score
11 records- 0190US6959916B2Valve and manufacturing method thereofHITACHI LTD·Filed 2002·Granted Nov 1, 2005·34 cites·30 claims
- 0270US5063200ACeramic superconductor articleHITACHI LTD·Filed 1988·Granted Nov 5, 1991·29 cites·24 claims
- 0369US6672330B2Valve bonded with corrosion and wear proof alloy and apparatuses using said valveHITACHI LTD·Filed 2001·Granted Jan 6, 2004·15 cites·33 claims
- 0455US6886809B2Joint construction of cobalt-based alloyHITACHI LTD·Filed 2003·Granted May 3, 2005·4 cites·18 claims
- 0548US6896978B2Joint construction of cobalt-based alloyHITACHI LTD·Filed 2002·Granted May 24, 2005·2 cites·20 claims
- 0648US2003147769A1Corrosion-resisting and wear-resisting alloy and device using the sameHITACHI LTD·Filed 2002·Application pending·0 cites
- 0745US6889957B2Joint construction of cobalt-based alloyHITACHI LTD·Filed 2002·Granted May 10, 2005·1 cites·12 claims
- 0843US7735734B2Portable terminal unitFUJITSU LTD·Filed 2006·Granted Jun 15, 2010·0 cites·13 claims
- 0941US2002064678A1Corrosion-resisting and wear-resisting alloy and device using the sameFiled 2001·Application pending·0 cites
- 1037US2002161916A1Multichannel network, network connection, and switching apparatusFiled 2001·Application pending·0 cites
- 1136US2003180175A1Corrosion-resisting and wear-resisting alloy and device using the sameHITACHI LTD·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →