Inventor · disambiguated record
Hitoshi Kodama
Also filed as: KODAMA HITOSHI
31 granted patents·6 pending applications·1,459 citations·filing 1980–2022
98Inventor score
Top patents by PatentIndex Score
37 records- 0198US4498029AMicrowave generated plasma light source apparatusMITSUBISHI ELECTRIC CORP·Filed 1984·Granted Feb 5, 1985·173 cites·15 claims
- 0296US9724573B2Golf clubs and golf club headsNIKE INC·Filed 2014·Granted Aug 8, 2017·23 cites·18 claims
- 0396US7258625B2Golf clubs and golf club headsNIKE INC·Filed 2004·Granted Aug 21, 2007·122 cites·34 claims
- 0495US7775903B2Golf clubs and golf club headsNIKE INC·Filed 2007·Granted Aug 17, 2010·61 cites·19 claims
- 0593US8632420B2Golf clubs and golf club headsKAWAGUCHI HIROSHI·Filed 2012·Granted Jan 21, 2014·26 cites·21 claims
- 0693US6409606B1Power transmission shaftNTN TOYO BEARING CO LTD·Filed 2000·Granted Jun 25, 2002·56 cites·17 claims
- 0793US6287209B1Propeller shaft and method of producing the sameNTN TOYO BEARING CO LTD·Filed 2000·Granted Sep 11, 2001·37 cites·12 claims
- 0893US4729605AMultiplex spoke for wheelMITSUBISHI RAYON CO·Filed 1985·Granted Mar 8, 1988·89 cites·11 claims
- 0992US6354963B1Golf club headMITSUBISHI RAYON CO·Filed 1999·Granted Mar 12, 2002·158 cites·30 claims
- 1092US5575837APolishing compositionFUJIMI INC·Filed 1995·Granted Nov 19, 1996·108 cites·5 claims
- 1192US4673846AMicrowave discharge light source apparatusMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Jun 16, 1987·67 cites·49 claims
- 1291US5733819APolishing compositionFUJIMI INC·Filed 1997·Granted Mar 31, 1998·83 cites·2 claims
- 1391US4988922APower supply for microwave discharge light sourceMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jan 29, 1991·41 cites·12 claims
- 1490US5061533ARoll formed of carbon fiber composite materialMITSUBISHI RAYON CO·Filed 1989·Granted Oct 29, 1991·41 cites·11 claims
- 1589US5997620APolishing compositionFUJIMI INC·Filed 1998·Granted Dec 7, 1999·73 cites·8 claims
- 1686US6117220APolishing composition and rinsing compositionFUJIMI INC·Filed 1999·Granted Sep 12, 2000·73 cites·11 claims
- 1784US5115168APower supply for microwave discharge light sourceMITSUBISHI ELECTRIC CORP·Filed 1990·Granted May 19, 1992·38 cites·13 claims
- 1880US5053682APower supply for microwave discharge light sourceMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Oct 1, 1991·31 cites·15 claims
- 1978US6027554APolishing compositionFUJIMI INC·Filed 1997·Granted Feb 22, 2000·32 cites·7 claims
- 2074US8110060B2Golf clubs and golf club headsKAWAGUCHI HIROSHI·Filed 2010·Granted Feb 7, 2012·5 cites·19 claims
- 2174US4285837ACatalyst for steam reforming of hydrocarbonsFUJIMI ABRASIVE·Filed 1980·Granted Aug 25, 1981·25 cites·4 claims
- 2269US11244782B2Amorphous alloy magnetic coreHITACHI METALS LTD·Filed 2019·Granted Feb 8, 2022·0 cites·9 claims
- 2369US4704328AComposite molded articles having specified undercoat compositionMITSUBISHI RAYON CO·Filed 1985·Granted Nov 3, 1987·27 cites·8 claims
- 2466US4439711AMetal vapor discharge lampMITSUBISHI ELECTRIC CORP·Filed 1980·Granted Mar 27, 1984·13 cites·9 claims
- 2565US5018915ASpindles of machine toolsTOSHIBA MACHINE CO LTD·Filed 1990·Granted May 28, 1991·27 cites·11 claims
- 2664US6190443B1Polishing compositionFUJIMI INC·Filed 1999·Granted Feb 20, 2001·22 cites·8 claims
- 2759US10269476B2Method of manufacturing an amorphous alloy magnetic coreHITACHI METALS LTD·Filed 2015·Granted Apr 23, 2019·0 cites·3 claims
- 2858US2024400795A1Polyamide resin compositionUBE CORP·Filed 2022·Application pending·0 cites
- 2957US12227644B2Polyamide resin compositionUBE CORP·Filed 2021·Granted Feb 18, 2025·0 cites·10 claims
- 3057US11619868B2Projection deviceYAZAKI CORP·Filed 2022·Granted Apr 4, 2023·0 cites·20 claims
- 3157US2011014486A1Polyamide resin compositionUBE INDUSTRIES·Filed 2009·Application pending·0 cites
- 3253US2023143084A1Polyamide resin compositionUBE CORP·Filed 2021·Application pending·0 cites
- 3351US4663927AMethod and apparatus for producing slub yarnMITSUBISHI RAYON CO·Filed 1985·Granted May 12, 1987·8 cites·7 claims
- 3444US2015375073A1Golf equipment fitting system and golf equipment fitting programMITSUBISHI RAYON CO·Filed 2014·Application pending·0 cites
- 3544US2011263349A1Golf club headOTA PRECISION IND CO LTD·Filed 2011·Application pending·0 cites
- 3639US10283265B2Method of manufacturing amorphous alloy magnetic coreHITACHI METALS LTD·Filed 2015·Granted May 7, 2019·0 cites·10 claims
- 3736US2004028874A1Fiber-reinforced plastic molded body and method of manufacturing the molded bodyFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →