Inventor · disambiguated record
Takeshi Okamoto
Also filed as: OKAMOTO TAKESHI
94 granted patents·30 pending applications·1,755 citations·filing 1979–2025
99Inventor score
Top patents by PatentIndex Score
124 records- 0198US6750428B2Automatic welding device and welding skill training deviceYASKAWA DENKI SEISAKUSHO KK·Filed 2000·Granted Jun 15, 2004·192 cites·21 claims
- 0296US6330907B1Evaporator and loop-type heat pipe using the sameMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Dec 18, 2001·172 cites·10 claims
- 0396US6035213ADual-mode cellular telephone systemSHARP KK·Filed 1997·Granted Mar 7, 2000·268 cites·10 claims
- 0494US9215629B2Mobile communication methodHAPSARI WURI ANDARMAWANTI·Filed 2010·Granted Dec 15, 2015·18 cites·4 claims
- 0594US6853878B2Robot controllerYASKAWA DENKI SEISAKUSHO KK·Filed 2001·Granted Feb 8, 2005·132 cites·10 claims
- 0692US12071709B2Methods for manufacturing silicon carbide single crystal ingot and silicon carbide single crystal waferDENSO CORP·Filed 2023·Granted Aug 27, 2024·2 cites·2 claims
- 0792US5494781AMethod for manufacturing printed circuit boardMATSUSHITA ELECTRIC WORKS LTD·Filed 1994·Granted Feb 27, 1996·114 cites·14 claims
- 0891US4745378ASurface acoustic wave deviceCLARION CO LTD·Filed 1987·Granted May 17, 1988·57 cites·9 claims
- 0991US4625184ASurface acoustic wave device with impedance matching network formed thereonCLARION CO LTD·Filed 1983·Granted Nov 25, 1986·41 cites·10 claims
- 1089US8380201B2Mobile communication method and radio base stationNTT DOCOMO INC·Filed 2010·Granted Feb 19, 2013·9 cites·4 claims
- 1189US4567393ASurface acoustic wave device having AlN and ZnO layers on a Si substrateCLARION CO LTD·Filed 1984·Granted Jan 28, 1986·35 cites·15 claims
- 1288US6522674B1Pulsed laser control systemKOMATSU MFG CO LTD·Filed 2000·Granted Feb 18, 2003·32 cites·2 claims
- 1388US5400359ASpread spectrum communication system and an apparatus for communication utilizing this systemSHARP KK·Filed 1993·Granted Mar 21, 1995·92 cites·36 claims
- 1486US9020366B2Polarization multiplexing optical receiving device and polarization multiplexing optical receiving methodOKAMOTO TAKESHI·Filed 2012·Granted Apr 28, 2015·7 cites·6 claims
- 1584US8912095B2Polishing method, polishing apparatus and polishing toolSANO YASUHISA·Filed 2010·Granted Dec 16, 2014·7 cites·19 claims
- 1682US12318410B2Method for producing therapeutic agent for skin lesions, and therapeutic agent for skin lesionsWELL STONE CO·Filed 2024·Granted Jun 3, 2025·0 cites·5 claims
- 1782US5434787ASystem for measuring position by using global positioning system and receiver for global position systemSHARP KK·Filed 1992·Granted Jul 18, 1995·82 cites·9 claims
- 1882US4449107ASurface elastic wave elementCLARION CO LTD·Filed 1982·Granted May 15, 1984·23 cites·14 claims
- 1979US7136723B2Robot controllerYASKAWA DENKI SEISAKUSHO KK·Filed 2004·Granted Nov 14, 2006·20 cites·1 claims
- 2078US4599532ASurface acoustic wave device with anti-reflection electrode structureCLARION CO LTD·Filed 1984·Granted Jul 8, 1986·19 cites·4 claims
- 2177US12258897B2Purification systemISUZU MOTORS LTD·Filed 2024·Granted Mar 25, 2025·0 cites·10 claims
- 2277US9059482B2Lead acid battery manufacturing method and lead acid batteryOKAMOTO TAKESHI·Filed 2009·Granted Jun 16, 2015·4 cites·9 claims
- 2377US8693438B2Mobile communication method and radio base stationHIDEAKI TAKAHASHI·Filed 2010·Granted Apr 8, 2014·4 cites·3 claims
- 2476US2024191392A1Silicon carbide single crystal and manufacturing method of silicon carbide single crystalDENSO CORP·Filed 2024·Application pending·0 cites
- 2575US10155012B2Catecholamine production accelerator, and therapeutic and preventive agent and therapeutic and preventive food composition for diseases caused by catecholamine deficiencyWELL STONE CO·Filed 2015·Granted Dec 18, 2018·2 cites·6 claims
- 2675US5891291AMethod for manufacturing laminate and apparatus for manufacturing sameMATSUSHITA ELECTRIC WORKS LTD·Filed 1998·Granted Apr 6, 1999·23 cites·4 claims
- 2774US11896625B2Method for producing therapeutic agent for skin lesions, and therapeutic agent for skin lesionsWELL STONE CO·Filed 2021·Granted Feb 13, 2024·0 cites·4 claims
- 2874US4491811ASurface acoustic wave deviceCLARION CO LTD·Filed 1983·Granted Jan 1, 1985·17 cites·10 claims
- 2973US10875028B2Stock level detector for roll machine for millingSATAKE ENG CO LTD·Filed 2014·Granted Dec 29, 2020·2 cites·2 claims
- 3073US8917701B2Mobile communication method and radio base stationHIDEAKI TAKAHASHI·Filed 2010·Granted Dec 23, 2014·3 cites·4 claims
- 3173US2024110309A1Method for manufacturing silicon carbide single crystal and silicon carbide single crystal ingotCENTRAL RES INST ELECTRIC POWER IND·Filed 2023·Application pending·0 cites
- 3272US2023279580A1Silicon carbide single crystal and manufacturing method of silicon carbide single crystalDENSO CORP·Filed 2023·Application pending·0 cites
- 3371US5443874AHollow multi-layer moldingMITSUBISHI PETROCHEMICAL CO·Filed 1994·Granted Aug 22, 1995·47 cites·9 claims
- 3471US4480209ASurface acoustic wave device having a specified crystalline orientationCLARION CO LTD·Filed 1982·Granted Oct 30, 1984·16 cites·8 claims
- 3571US4365216ASurface-acoustic-wave deviceCLARION CO LTD·Filed 1981·Granted Dec 21, 1982·14 cites·11 claims
- 3670US4456847ASurface acoustic wave deviceCLARION CO LTD·Filed 1983·Granted Jun 26, 1984·15 cites·11 claims
- 3769US11642380B2Production method of nasal drop composition, and nasal drop compositionWELL STONE CO·Filed 2021·Granted May 9, 2023·0 cites·5 claims
- 3868US12292020B2Supply systemISUZU MOTORS LTD·Filed 2024·Granted May 6, 2025·0 cites·7 claims
- 3968US2025215613A1Method and apparatus for manufacturing silicon carbide single crystal, and silicon carbide single crystal ingotCENTRAL RES INST ELECTRIC POWER IND·Filed 2025·Application pending·0 cites
- 4067US11147842B2Method for producing therapeutic agent for skin lesions, and therapeutic agent for skin lesionsWELL STONE CO·Filed 2018·Granted Oct 19, 2021·0 cites·6 claims
- 4166US6732963B2Flour milling roll machine having front door and roll cover with fulcrum axes for exposing rolls easilySATAKE ENG CO LTD·Filed 2001·Granted May 11, 2004·10 cites·6 claims
- 4266US2025303572A1Control Device And Control MethodSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 4365US11077152B2Method of producing nasal drop composition by mixing earthworm castings with waterWELL STONE CO·Filed 2018·Granted Aug 3, 2021·0 cites·4 claims
- 4465US6081845AARP serverFUJITSU LTD·Filed 1997·Granted Jun 27, 2000·63 cites·17 claims
- 4564US12281410B2Method and apparatus for manufacturing silicon carbide single crystal, and silicon carbide single crystal ingotCENTRAL RES INST ELECTRIC POWER IND·Filed 2021·Granted Apr 22, 2025·0 cites·1 claims
- 4664US7561423B2Video displaySANYO ELECTRIC CO·Filed 2007·Granted Jul 14, 2009·7 cites·8 claims
- 4764US2024421049A1Semiconductor device and semiconductor moduleROHM CO LTD·Filed 2024·Application pending·0 cites
- 4863US6789104B1Communications system and method with emulated-LAN assignment capabilitiesFUJITSU LTD·Filed 2000·Granted Sep 7, 2004·14 cites·11 claims
- 4961US12063747B2Surface-treated copper foil, copper-clad laminate and printed wiring board using the surface-treated copper foilFUKUDA METAL FOIL & POWDER CO LTD·Filed 2022·Granted Aug 13, 2024·0 cites·8 claims
- 5061US8996010B2Mobile communication system, radio controller, base station, and mobility control methodHOSONO HIROYUKI·Filed 2011·Granted Mar 31, 2015·1 cites·9 claims
Showing the top 50 of 124 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →