Inventor · disambiguated record
Ryo Tamura
Also filed as: TAMURA RYO
17 granted patents·11 pending applications·157 citations·filing 2002–2024
91Inventor score
Files withCITIZEN ELECTRONICS6DENSO CORP6JAPAN TOBACCO INC3NAT INST MATERIALS SCIENCE3CITIZEN HOLDINGS CO LTD2
Top patents by PatentIndex Score
28 records- 0192US7061454B2Light emitting diode deviceCITIZEN ELECTRONICS·Filed 2003·Granted Jun 13, 2006·103 cites·4 claims
- 0289US11736947B2SIM router device, communication terminal device, method of routing, and method of manufacturing SIMDENSO CORP·Filed 2021·Granted Aug 22, 2023·2 cites·7 claims
- 0389US9695782B2Abnormality diagnosis device for evaporated-gas purging systemDENSO CORP·Filed 2015·Granted Jul 4, 2017·4 cites·4 claims
- 0481US9389142B2Leakage diagnosis apparatus for evaporated-gas purge systemDENSO CORP·Filed 2014·Granted Jul 12, 2016·4 cites·7 claims
- 0580US12460714B2Method and device for sealing grease into ball screw device, ball screw device, method for producing ball screw device, method for producing linear actuator, method for producing vehicle brake, and method for producing vehicleNSK LTD·Filed 2021·Granted Nov 4, 2025·1 cites·17 claims
- 0676US9159892B2LED light source device and manufacturing method for the sameFUKUSHIMA MIZUE·Filed 2011·Granted Oct 13, 2015·7 cites·10 claims
- 0775USD727860SLight-emitting diodeCITIZEN ELECTRONICS·Filed 2014·Granted Apr 28, 2015·18 cites·1 claims
- 0874US2024324665A1Flavour inhaler, and smoking systemJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 0971US2024049787A1Smoking system, device kit, consumable, combined article, and method for obtaining sensation of reaching terminal end and predictive sensation of reaching terminal endJAPAN TOBACCO INC·Filed 2023·Application pending·0 cites
- 1069US2024041112A1Flavor suction apparatus and smoking systemJAPAN TOBACCO INC·Filed 2023·Application pending·0 cites
- 1165US7447486B2Data transmission/reception system, mobile terminal, content server, radio base station device and method for data transmission/receptionNEC CORP·Filed 2003·Granted Nov 4, 2008·13 cites·102 claims
- 1263US2025106589A1Information processing deviceTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1363US2025097740A1Information processing deviceTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1457US11754032B2Ignition systemDENSO CORP·Filed 2022·Granted Sep 12, 2023·0 cites·24 claims
- 1555US11841528B2Linear light-emitting deviceCITIZEN ELECTRONICS·Filed 2020·Granted Dec 12, 2023·0 cites·15 claims
- 1651US12345648B2Method of non-contact material identification, method of non-contact temperature identification, and method for identifying progress of heat treatment processingNAT INST MATERIALS SCIENCE·Filed 2021·Granted Jul 1, 2025·0 cites·20 claims
- 1751US2003055767A1Insurance contract method, insurance contract system, portable terminal and insurance contract computer program productNEC CORP·Filed 2002·Application pending·0 cites
- 1851US2023184160A1Ignition systemDENSO CORP·Filed 2023·Application pending·0 cites
- 1949US2023090065A1Method for selecting primary odors, method for representing, presenting, or synthesizing an odor by combination of primary odors, and apparatus for the sameNAT INST MATERIALS SCIENCE·Filed 2021·Application pending·0 cites
- 2046US9200795B2Lighting deviceCITIZEN HOLDINGS CO LTD·Filed 2013·Granted Dec 1, 2015·0 cites·19 claims
- 2144US9512968B2LED moduleCITIZEN HOLDINGS CO LTD·Filed 2013·Granted Dec 6, 2016·0 cites·14 claims
- 2243US12100488B2Method and device for estimating value to be estimated associated with specimenNAT INST MATERIALS SCIENCE·Filed 2017·Granted Sep 24, 2024·0 cites·4 claims
- 2343US11546921B2Wireless communication apparatus and server apparatusDENSO CORP·Filed 2021·Granted Jan 3, 2023·0 cites·18 claims
- 2442USD834543SLight emitting diodeCITIZEN ELECTRONICS·Filed 2017·Granted Nov 27, 2018·3 cites·1 claims
- 2541US2009281602A1Static electric therapy apparatusNIHON TRIM CO LTD·Filed 2008·Application pending·0 cites
- 2638USD833989SLight emitting diodeCITIZEN ELECTRONICS·Filed 2017·Granted Nov 20, 2018·2 cites·1 claims
- 2737US2020066943A1Light-emitting apparatusCITIZEN ELECTRONICS·Filed 2017·Application pending·0 cites
- 2829US2019275763A1Mold release sheet for semiconductor compression molding and semiconductor package which is molded using sameHITACHI CHEMICAL CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →