Inventor · disambiguated record
Hiroshi Aoyama
Also filed as: AOYAMA HIROSHI
45 granted patents·24 pending applications·497 citations·filing 1978–2021
98Inventor score
Top patents by PatentIndex Score
69 records- 0195US6479788B1Method and apparatus of making a hole in a printed circuit boardHITACHI VIA MECHANICS LTD·Filed 2000·Granted Nov 12, 2002·79 cites·3 claims
- 0294US9199551B2Lock deviceTOKAI RIKA CO LTD·Filed 2013·Granted Dec 1, 2015·23 cites·7 claims
- 0394US7347627B2Optical connectorFUJIKURA LTD·Filed 2007·Granted Mar 25, 2008·49 cites·6 claims
- 0492US7643904B2Random-period chip transfer methodHALLYS CORP·Filed 2007·Granted Jan 5, 2010·24 cites·4 claims
- 0591US7721872B2Transfer apparatusHALLYS CORP·Filed 2005·Granted May 25, 2010·25 cites·17 claims
- 0690US4658494AApparatus for drilling printed circuit boardsHITACHI SEIKO KK·Filed 1986·Granted Apr 21, 1987·52 cites·10 claims
- 0788US7278203B2Random-period chip transfer apparatusHALLYS CORP·Filed 2003·Granted Oct 9, 2007·42 cites·14 claims
- 0882US10920808B2Noise suppression memberKITAGAWA IND CO LTD·Filed 2016·Granted Feb 16, 2021·5 cites·5 claims
- 0982US4872787AMethod of drilling printed circuit boardHITACHI SEIKO KK·Filed 1987·Granted Oct 10, 1989·33 cites·20 claims
- 1081US9828151B2Securing mechanismKITAGAWA IND CO LTD·Filed 2014·Granted Nov 28, 2017·8 cites·6 claims
- 1180US7824109B2Optical connectorNIPPON TELEGRAPH & TELEPHONE·Filed 2006·Granted Nov 2, 2010·11 cites·17 claims
- 1277US8075788B2Fabrication method of printed circuit board and printed circuit board machining apparatusARAI KUNIO·Filed 2007·Granted Dec 13, 2011·8 cites·14 claims
- 1372US8678480B2Functional panel and method for joining sameSAWADA TAKAHIKO·Filed 2009·Granted Mar 25, 2014·2 cites·11 claims
- 1472US7578053B2Interposer bonding deviceHALLYS CORP·Filed 2005·Granted Aug 25, 2009·6 cites·10 claims
- 1569US7628114B2Method and device for producing sanitary tamponsHALLYS CORP·Filed 2006·Granted Dec 8, 2009·8 cites·6 claims
- 1668US4880886AProcess for production of highly water-absorbent resinNIPPON SYNTHETIC CHEM IND·Filed 1988·Granted Nov 14, 1989·17 cites·5 claims
- 1764US7575800B2Sliding parts, precision parts and timepieces and electronic equipment using the sameKITAGAWA IND CO LTD·Filed 2002·Granted Aug 18, 2009·5 cites·6 claims
- 1864US5066171AMethod for drilling a printed circuit boardHITACHI SEIKO KK·Filed 1989·Granted Nov 19, 1991·15 cites·10 claims
- 1963US7167420B2Timepiece including base plate formed of resin and wheel trainSEIKO INSTR INC·Filed 2002·Granted Jan 23, 2007·8 cites·14 claims
- 2062US7083817B2Method of producing laminated food and a device thereof and laminated cheese food thereby producedSNOW BRAND MILK PRODUCTS CO LTD·Filed 2003·Granted Aug 1, 2006·1 cites·8 claims
- 2160US2015374000A1Baked confectioneryKAO CORP·Filed 2013·Application pending·0 cites
- 2258US9121467B2Lockable piston-cylinder assemblyBORN FRANK·Filed 2007·Granted Sep 1, 2015·3 cites·11 claims
- 2358US6316859B1Rotating electric machineHITACHI LTD·Filed 2000·Granted Nov 13, 2001·10 cites·10 claims
- 2456US5210159AProcess for preparing porous and water-absorbent resinNIPPON SYNTHETIC CHEM IND·Filed 1991·Granted May 11, 1993·10 cites·7 claims
- 2554US7005153B1Method of producing laminated food and a device thereof and laminated cheese food thereby producedSNOW BRAND MILK PRODUCTS CO LTD·Filed 2000·Granted Feb 28, 2006·1 cites·5 claims
- 2654US2010256379A1Anti-viral agent containing heterocyclic aromatic compound as active ingredientUNIV KAGOSHIMA·Filed 2008·Application pending·0 cites
- 2753US10614690B2Management system, server, management device, and management methodAOYAMA HIROSHI·Filed 2019·Granted Apr 7, 2020·0 cites·15 claims
- 2853US8025086B2Electronic component manufacturing apparatusHALLYS CORP·Filed 2006·Granted Sep 27, 2011·1 cites·10 claims
- 2952US2006127544A1Method of producing laminated food and a device thereof and laminated cheese food thereby producedSHIBAUCHI YOSHITO·Filed 2006·Application pending·0 cites
- 3051US10354506B2Management system, server, management device, and management methodAOYAMA HIROSHI·Filed 2016·Granted Jul 16, 2019·0 cites·14 claims
- 3151US4997319AApparatus for drilling a hole in a printed circuit boardHITACHI SEIKO KK·Filed 1989·Granted Mar 5, 1991·10 cites·7 claims
- 3250US2008232421A1Method and Apparatus for Forming a Plurality of Laser Beams With Ultraviolet Wavelength, and Laser Machining ApparatusHITACHI VIA MECHANICS LTD·Filed 2008·Application pending·0 cites
- 3349US11807612B2Heterocyclic compound and salt thereof, and luminescent substrate compositionUNIV ELECTRO COMMUNICATIONS·Filed 2021·Granted Nov 7, 2023·0 cites·20 claims
- 3449US10336198B2Charge cable lock deviceTOKAI RIKA CO LTD·Filed 2017·Granted Jul 2, 2019·0 cites·11 claims
- 3549US6774522B2Rotor with slot wedges having different dimension to reduce stressHITACHI LTD·Filed 2002·Granted Aug 10, 2004·6 cites·3 claims
- 3648US2009286064A1Sliding parts, precision parts and timepieces and electronic equipment using the sameKITAGAWA IND CO LTD·Filed 2009·Application pending·0 cites
- 3747US2008223839A1Laser Machining ApparatusHITACHI VIA MECHANICS LTD·Filed 2008·Application pending·0 cites
- 3847US2008237204A1Laser Beam Machining Method for Printed Circuit BoardHITACHI VIA MECHANICS LTD·Filed 2008·Application pending·0 cites
- 3946US7522262B2Method for determining position of reference pointHITACHI VIA MECHANICS LTD·Filed 2005·Granted Apr 21, 2009·0 cites·3 claims
- 4046US2011086976A1Sliding parts, precision parts and timepieces and electronic equipment using the sameKITAGAWA IND CO LTD·Filed 2010·Application pending·0 cites
- 4145US7521650B2Laser machining apparatusHITACHI VIA MECHANICS LTD·Filed 2004·Granted Apr 21, 2009·1 cites·2 claims
- 4245US2009166431A1Electronic component and manufacturing method thereofHALLYS CORP·Filed 2006·Application pending·0 cites
- 4345US2006104320A1Method and apparatus for forming a plurality of laser beams with ultraviolet wavelength, and laser machining apparatusHITACHI VIA MECHANICS LTD·Filed 2005·Application pending·0 cites
- 4444US11211195B2Noise current absorberKITAGAWA IND CO LTD·Filed 2017·Granted Dec 28, 2021·0 cites·6 claims
- 4544US11080977B2Management system, server, management device, and management methodAOYAMA HIROSHI·Filed 2020·Granted Aug 3, 2021·0 cites·6 claims
- 4644US7170827B2Timepiece, having bearing portion formed of resin and wheel trainSEIKO INSTR INC·Filed 2002·Granted Jan 30, 2007·0 cites·12 claims
- 4743US2005196087A1Ball bearing and self-winding timepieceFiled 2005·Application pending·0 cites
- 4843US2012129669A1Composite material rollerAOYAMA HIROSHI·Filed 2010·Application pending·0 cites
- 4943US2008145567A1Laser Machining Method for Printed Circuit BoardHITACHI VIA MECHANICS LTD·Filed 2007·Application pending·0 cites
- 5042US12089340B2Electronic component mounting device for mounting electronic components at certain intervalsHALLYS CORP·Filed 2020·Granted Sep 10, 2024·0 cites·21 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →