Inventor · disambiguated record
Toshiharu Matsuda
Also filed as: MATSUDA TOSHIHARU
23 granted patents·6 pending applications·489 citations·filing 1974–2013
96Inventor score
Top patents by PatentIndex Score
29 records- 0191US4905478AAir conditioner for railway vehiclesHITACHI LTD·Filed 1989·Granted Mar 6, 1990·77 cites·4 claims
- 0289US4510771ACryostat with refrigerating machineHITACHI LTD·Filed 1983·Granted Apr 16, 1985·48 cites·9 claims
- 0388US7969504B2Camera system and cameraNIKON CORP·Filed 2007·Granted Jun 28, 2011·26 cites·5 claims
- 0485US8130280B2Electronic cameraIMAFUJI KAZUHARU·Filed 2008·Granted Mar 6, 2012·9 cites·18 claims
- 0585US4794195AProcess for producing 2,6-naphthalenedicarboxylic acid by oxidizing 2,6-diisopropylnaphthaleneKUREHA CHEMICAL IND CO LTD·Filed 1987·Granted Dec 27, 1988·25 cites·16 claims
- 0681US4230470AAir conditioning systemHITACHI LTD·Filed 1978·Granted Oct 28, 1980·49 cites·12 claims
- 0775US4870833ACar air conditioning apparatus and controlling method thereforHITACHI LTD·Filed 1987·Granted Oct 3, 1989·44 cites·7 claims
- 0875US4667477ACryopump and method of operating sameHITACHI LTD·Filed 1985·Granted May 26, 1987·40 cites·15 claims
- 0975US4106307AReverse-flow air conditionerHITACHI LTD·Filed 1977·Granted Aug 15, 1978·33 cites·9 claims
- 1073US8743231B2Electronic cameraYAMAGATA NAOKI·Filed 2011·Granted Jun 3, 2014·2 cites·7 claims
- 1166US4982583AAir conditioner for railway vehiclesHITACHI LTD·Filed 1990·Granted Jan 8, 1991·25 cites·4 claims
- 1265US4432216ACryogenic cooling apparatusHITACHI LTD·Filed 1982·Granted Feb 21, 1984·27 cites·6 claims
- 1363US5792695AManufacturing method of a semiconductor eprom deviceSANYO ELECTRIC CO·Filed 1997·Granted Aug 11, 1998·22 cites·4 claims
- 1461US3961021AMethod for removing sulfur dioxide from combustion exhaust gasKUREHA CHEMICAL IND CO LTD·Filed 1974·Granted Jun 1, 1976·10 cites·18 claims
- 1559US4970338APreparation process of biphenyl-4,4'-dicarboxylic acidKUREHA CHEMICAL IND CO LTD·Filed 1988·Granted Nov 13, 1990·6 cites·15 claims
- 1658US2009322905A1Storage control deviceNIKON CORP·Filed 2009·Application pending·0 cites
- 1757US6274489B1Manufacturing method of semiconductor apparatusSANYO ELECTRIC CO·Filed 1998·Granted Aug 14, 2001·16 cites·6 claims
- 1857US2013290652A1Storage control deviceNIKON CORP·Filed 2013·Application pending·0 cites
- 1956US8810679B2Electronic cameraNIKON CORP·Filed 2012·Granted Aug 19, 2014·0 cites·3 claims
- 2056US2009290038A1Electronic cameraNIKON CORP·Filed 2008·Application pending·0 cites
- 2154US2012284468A1Storage control deviceMATSUDA TOSHIHARU·Filed 2012·Application pending·0 cites
- 2254US2008106601A1CameraNIKON CORP·Filed 2007·Application pending·0 cites
- 2350US8255438B2Storage control deviceYAMAGATA NAOKI·Filed 2009·Granted Aug 28, 2012·0 cites·4 claims
- 2450US4331640AProcess for removing sulfur dioxide from an exhaust gas containing the sameKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted May 25, 1982·12 cites·1 claims
- 2550US2011234880A1Camera configured to issue a warningNIKON CORP·Filed 2011·Application pending·0 cites
- 2647US4873366AProcess for producing 2,6-naphthalenedicarboxylic acidKUREHA CHEMICAL IND CO LTD·Filed 1988·Granted Oct 10, 1989·3 cites·2 claims
- 2744US5137490AVentilating equipment for railway rolling stock and operating method thereofHITACHI LTD·Filed 1991·Granted Aug 11, 1992·13 cites·13 claims
- 2840US4754060AProcess for producing naphthalenedicarboxylic acid together with trimellitic acidKUREHA CHEMICAL IND CO LTD·Filed 1987·Granted Jun 28, 1988·2 cites·5 claims
- 2930US5087742AProcess for preparing aromatic polycarboxylic acidsKUREHA CHEMICAL IND CO LTD·Filed 1990·Granted Feb 11, 1992·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →