Inventor · disambiguated record
Taro Ogawa
Also filed as: OGAWA TARO
31 granted patents·3 pending applications·523 citations·filing 1976–2018
97Inventor score
Files withNAMBA PRESS KOGYO KK11HITACHI LTD9HITACHI COMM TECH LTD1HONDA YASUYUKI1MATSUHASHI SATOSHI1
Top patents by PatentIndex Score
34 records- 0191US4591470AProcess for preparing structural bodies of granular materialNAMBA PRESS KOGYO KK·Filed 1983·Granted May 27, 1986·57 cites·12 claims
- 0288US6226819B1Multi-layered seat having different hardnesses and provided with skin, and process of manufacturing the sameNAMBA PRESS WORKS LTD·Filed 1996·Granted May 8, 2001·79 cites·18 claims
- 0384US5372916AX-ray exposure method with an X-ray mask comprising phase shifter sidewallsHITACHI LTD·Filed 1992·Granted Dec 13, 1994·44 cites·9 claims
- 0483US7352856B2Telephone applicable to PSTN and IP network and call connection control methodHITACHI COMM TECH LTD·Filed 2003·Granted Apr 1, 2008·31 cites·5 claims
- 0581US6699625B2Reflection photomasks including buffer layer comprising group VIII metal, and methods of fabricating and using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Mar 2, 2004·27 cites·56 claims
- 0676US6899147B2Filling device and methodNAMBA PRESS KOGYO KK·Filed 2001·Granted May 31, 2005·15 cites·7 claims
- 0772US5485497AOptical element and projection exposure apparatus employing the sameHITACHI LTD·Filed 1994·Granted Jan 16, 1996·25 cites·24 claims
- 0872US5460873ACover fabric with latex foam backing and integrally foamed article using the sameFiled 1991·Granted Oct 24, 1995·35 cites·16 claims
- 0971US5850645AMulti-layer seat having different hardness and method for manufacturing the sameFiled 1996·Granted Dec 22, 1998·31 cites·25 claims
- 1068US6066391AThree-dimensionally printed cloth molding and methodNAMBA PRESS KOGYO KK·Filed 1996·Granted May 23, 2000·22 cites·23 claims
- 1167US6588462B1Filling device and filling methodFiled 2000·Granted Jul 8, 2003·8 cites·10 claims
- 1267US5093175AIntegrally foamed article having threefold-laminated cover materialNAMBA PRESS KOGYO KK·Filed 1989·Granted Mar 3, 1992·21 cites·8 claims
- 1365US7540563B2SeatOGAWA TARO·Filed 2006·Granted Jun 2, 2009·12 cites·12 claims
- 1464US4737973ACrystal monochromatorHITACHI LTD·Filed 1986·Granted Apr 12, 1988·15 cites·6 claims
- 1563US5695845AFoamed body fastenerFiled 1994·Granted Dec 9, 1997·21 cites·8 claims
- 1659US7145146B2Micro-spectroscopic measuring device and micro-chemical systemHITACHI LTD·Filed 2004·Granted Dec 5, 2006·2 cites·16 claims
- 1759US6946043B1Filled articleNAMBA PRESS KOGYO KK·Filed 2000·Granted Sep 20, 2005·3 cites·6 claims
- 1853US2007127679A1Telephone applicable to PSTN and IP network and call connection control methodMATSUHASHI SATOSHI·Filed 2006·Application pending·0 cites
- 1951US6103047AThree dimensional molded body using urethane elastomer and method for manufacturing the sameNAMBA PRESS KOGYO KK·Filed 1996·Granted Aug 15, 2000·14 cites·4 claims
- 2051US4925508AMoldless process for manufacturing foamed articlesNAMBA PRESS KOGYO KK·Filed 1987·Granted May 15, 1990·14 cites·18 claims
- 2148US6093351ASeat with surface material having multilayer having different hardness and method for manufacturing the sameFiled 1996·Granted Jul 25, 2000·12 cites·31 claims
- 2248US2004228774A1Microreactor, its production method, and sample screening deviceHITACHI LTD·Filed 2003·Application pending·0 cites
- 2346US2011021177A1Mobile communications system and subscriber profile holding deviceNTT DOCOMO INC·Filed 2009·Application pending·0 cites
- 2443US10624157B2Network system, network management method and network management apparatusHITACHI LTD·Filed 2018·Granted Apr 14, 2020·0 cites·4 claims
- 2543US8170542B2Mobile communication system for notifying subscriber identity identity code notification apparatusHONDA YASUYUKI·Filed 2009·Granted May 1, 2012·0 cites·10 claims
- 2640US5653632APhotosensitive driving deviceFiled 1995·Granted Aug 5, 1997·15 cites·21 claims
- 2739US10652801B2Network management system, and network management methodHITACHI LTD·Filed 2018·Granted May 12, 2020·0 cites·16 claims
- 2838US4954424APattern fabrication by radiation-induced graft copolymerizationHITACHI LTD·Filed 1988·Granted Sep 4, 1990·4 cites·13 claims
- 2938US4076307ASafety chair for a child for use in motor vehiclesNAMBA PRESS KOGYO KK·Filed 1976·Granted Feb 28, 1978·9 cites·5 claims
- 3037US10320618B2Network system, network management method, and network management deviceHITACHI LTD·Filed 2017·Granted Jun 11, 2019·0 cites·6 claims
- 3137US6436321B1Method of manufacturing carpet for automobiles having a three-dimensional shapeNAMBA PRESS KOGYO KK·Filed 1996·Granted Aug 20, 2002·3 cites·11 claims
- 3233US6004491AMethod of integrated molding by use of silicone rubberNAMBA PRESS KOGYO KK·Filed 1996·Granted Dec 21, 1999·3 cites·7 claims
- 3329US6274069B1Multilayered seat having different hardnesses and provided with face material, and method of manufacturing sameNAMBA PRESS KOGYO KK·Filed 1996·Granted Aug 14, 2001·1 cites·14 claims
- 3423USD249100SSafety chair for a child for use in motor vehiclesNAMBA PRESS YOGYO KK·Filed 1976·Granted Aug 29, 1978·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →