Inventor · disambiguated record
Osamu Ishii
Also filed as: ISHII OSAMU
50 granted patents·7 pending applications·741 citations·filing 1977–2016
98Inventor score
Files withSEIKO EPSON CORP11NIPPON TELEGRAPH & TELEPHONE8SONY CORP5TOYO COMMUNICATION EQUIP5ISHII OSAMU4
Top patents by PatentIndex Score
57 records- 0195US8469213B2Synthetic resin container closureISHII OSAMU·Filed 2009·Granted Jun 25, 2013·55 cites·7 claims
- 0291US8928419B2Resonating element, resonator, electronic device, electronic apparatus, and moving bodySEIKO EPSON CORP·Filed 2013·Granted Jan 6, 2015·8 cites·16 claims
- 0390US7277618B2White light-emitting device using fluorescent fiberSUMITA OPTICAL GLASS·Filed 2006·Granted Oct 2, 2007·13 cites·5 claims
- 0489US9738860B2Fabrication of vascularized tissue using microfabricated two-dimensional moldsCHARLES STARK DRAPER LABORATORY INC·Filed 2014·Granted Aug 22, 2017·12 cites·20 claims
- 0589US8642336B2Fabrication of vascularized tissue using microfabricated two-dimensional moldsVACANTI JOSEPH P·Filed 2010·Granted Feb 4, 2014·16 cites·24 claims
- 0689US4618901AHigh density magnetic headNIPPON TELEGRAPH & TELEPHONE·Filed 1983·Granted Oct 21, 1986·40 cites·6 claims
- 0788US5990417AElectromagnetic noise absorbing material and electromagnetic noise filterNIPPON TELEGRAPH & TELEPHONE·Filed 1994·Granted Nov 23, 1999·53 cites·21 claims
- 0888US4776782ARotational plastic compression molding apparatusCROWN CORK JAPAN·Filed 1983·Granted Oct 11, 1988·68 cites·24 claims
- 0987US8791766B2Resonating element, resonator, electronic device, electronic apparatus, moving vehicle, and method of manufacturing resonating elementISHII OSAMU·Filed 2012·Granted Jul 29, 2014·9 cites·18 claims
- 1085US7296473B2Pressure sensorEPSON TOYOCOM CORP·Filed 2006·Granted Nov 20, 2007·16 cites·9 claims
- 1185US6406639B2Method of partially forming oxide layer on glass substrateNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Jun 18, 2002·26 cites·2 claims
- 1285US5051970AMagneto-optic recording system with overwrite capabilityNIPPON TELEGRAPH & TELEPHONE·Filed 1988·Granted Sep 24, 1991·41 cites·36 claims
- 1384US9013243B2Resonator element, resonator, electronic device, electronic apparatus, and mobile objectSEIKO EPSON CORP·Filed 2013·Granted Apr 21, 2015·6 cites·19 claims
- 1483US8403186B2Composite spout and injection-forming apparatus for forming the composite spoutKUROSAWA TAKAHIRO·Filed 2007·Granted Mar 26, 2013·9 cites·10 claims
- 1582US7759113B2Fabrication of tissue lamina using microfabricated two-dimensional moldsGEN HOSPITAL CORP·Filed 2002·Granted Jul 20, 2010·36 cites·49 claims
- 1682US7505655B2White light-emitting device using fluorescent fiberSUMITA OPTICAL GLASS·Filed 2007·Granted Mar 17, 2009·10 cites·6 claims
- 1777US9013242B2Resonator element, resonator, electronic device, electronic apparatus, and mobile objectSEIKO EPSON CORP·Filed 2013·Granted Apr 21, 2015·3 cites·13 claims
- 1877US8970316B2Resonating element, resonator, electronic device, electronic apparatus, and mobile objectISHII OSAMU·Filed 2012·Granted Mar 3, 2015·4 cites·20 claims
- 1977US5235240AElectrodes and their lead structures of an ultrathin piezoelectric resonatorTOYO COMMUNICATION EQUIP·Filed 1991·Granted Aug 10, 1993·35 cites·7 claims
- 2075US5185550AStructure for supporting a resonator using an ultrathin piezoelectric plate in a packageTOYO COMMUNICATION EQUIP·Filed 1990·Granted Feb 9, 1993·28 cites·6 claims
- 2173US9048810B2Piezoelectric vibration element, manufacturing method for piezoelectric vibration element, piezoelectric resonator, electronic device, and electronic apparatusISHII OSAMU·Filed 2012·Granted Jun 2, 2015·3 cites·12 claims
- 2273US5307034AUltrathin multimode quartz crystal filter elementTOYO COMMUNICATION EQUIP·Filed 1990·Granted Apr 26, 1994·26 cites·1 claims
- 2372US4229495ACoating method and article produced therebySEIKISUI KAGAKU KOGYO KABUSHIK·Filed 1978·Granted Oct 21, 1980·19 cites·14 claims
- 2468US9225314B2Resonating element, resonator, electronic device, electronic apparatus, and mobile objectSEIKO EPSON CORP·Filed 2014·Granted Dec 29, 2015·2 cites·22 claims
- 2568US7677105B2Double-ended tuning fork type piezoelectric resonator and pressure sensorEPSON TOYOCOM CORP·Filed 2006·Granted Mar 16, 2010·7 cites·7 claims
- 2668US7131594B2IC cardSONY CORP·Filed 2002·Granted Nov 7, 2006·14 cites·7 claims
- 2765US9748920B2Resonator element, resonator, electronic device, electronic apparatus, and moving objectSEIKO EPSON CORP·Filed 2014·Granted Aug 29, 2017·2 cites·10 claims
- 2864US4565295APlastic container closure having pilferproof characteristicsCROWN CORK JAPAN·Filed 1984·Granted Jan 21, 1986·31 cites·6 claims
- 2963US10231820B2Fabrication of vascularized tissue using microfabricated two-dimensional moldsCHARLES STARK DRAPER LABORATORY INC·Filed 2016·Granted Mar 19, 2019·0 cites·19 claims
- 3063US7137563B2Method for making IC cardSONY CORP·Filed 2004·Granted Nov 21, 2006·12 cites·7 claims
- 3161US5705926AMagnetic sensor and magnetic field sensing method of using same based on impedance changes of a high frequency supplied conductorNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Jan 6, 1998·13 cites·10 claims
- 3259US2010219186A1Plastic cap having a pouring protrusionKIKKOMAN CORP·Filed 2008·Application pending·0 cites
- 3358US6405660B2WagonJAMCO CORP·Filed 2001·Granted Jun 18, 2002·8 cites·6 claims
- 3457US5218328AStructure for a resonator using an ultrathin piezoelectric substrateTOYO COMMUNICATION EQUIP·Filed 1990·Granted Jun 8, 1993·14 cites·10 claims
- 3556US10266444B2Method of making multilayer glass structureFERRO CORP·Filed 2013·Granted Apr 23, 2019·0 cites·15 claims
- 3656US5518642AOxide magnetic materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 21, 1996·13 cites·10 claims
- 3753US2015084710A1Resonating element, resonator, electronic device, electronic apparatus, and moving bodySEIKO EPSON CORP·Filed 2014·Application pending·0 cites
- 3851US2014300252A1Resonating element, resonator, electronic device, electronic apparatus, moving vehicle and method of manufacturing resonating elementSEIKO EPSON CORP·Filed 2014·Application pending·0 cites
- 3951US2008041810A1Biodegradable Cap That Can Be Excellently Opened And Container With Biodegradable CapTOYO SEIKAN KAISHA LTD·Filed 2005·Application pending·0 cites
- 4050US10343826B2Container lid composed of inside plug and lid bodyNIPPON CLOSURES CO LTD·Filed 2014·Granted Jul 9, 2019·0 cites·19 claims
- 4150US9923544B2Piezoelectric vibration element, manufacturing method for piezoelectric vibration element, piezoelectric resonator, electronic device, and electronic apparatusSEIKO EPSON CORP·Filed 2015·Granted Mar 20, 2018·0 cites·18 claims
- 4250US2015194945A1Resonator element, resonator, electronic device, electronic apparatus, and mobile objectSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 4349US5811971AMagnetic sensor and magnetic field sensing method using said magnetic sensor based on impedance changes of a high frequency excited conductorNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Sep 22, 1998·12 cites·9 claims
- 4449US5734267AMagnetic head, magnetic recording method using the magnetic head, and magnetic field sensing method using the magnetic head based on impedance changes of a high frequency excited conductorNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Mar 31, 1998·12 cites·13 claims
- 4549US2015194946A1Resonator element, resonator, electronic device, electronic apparatus, and mobile objectSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 4647US6950074B2Noncontact type IC cardSONY CORP·Filed 2002·Granted Sep 27, 2005·6 cites·12 claims
- 4746US5573128ATamper-evident plastic cap with engaging stopper piecesCROWN CORK JAPAN·Filed 1995·Granted Nov 12, 1996·23 cites·7 claims
- 4845US4172734APrimer composition and coating method using said compositionSEKISUI CHEMICAL CO LTD·Filed 1977·Granted Oct 30, 1979·6 cites·9 claims
- 4944US4183840APoly(phenylene sulfide) resin coating compositionSEKISUI CHEMICAL CO LTD·Filed 1978·Granted Jan 15, 1980·4 cites·5 claims
- 5042US4544612AIron oxide magnetic film and process for fabrication thereofNIPPON TELEGRAPH & TELEPHONE·Filed 1983·Granted Oct 1, 1985·5 cites·8 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →