Inventor · disambiguated record
Tadashi Fukami
Also filed as: FUKAMI TADASHI
63 granted patents·10 pending applications·990 citations·filing 1974–2024
99Inventor score
Top patents by PatentIndex Score
73 records- 0193US6435844B1Diaphragm pumpOKEN SEIKO CO LTD·Filed 2000·Granted Aug 20, 2002·54 cites·7 claims
- 0292US6587948B1Recording apparatus, recording medium, playback apparatus, recording method and playback methodSONY CORP·Filed 1999·Granted Jul 1, 2003·74 cites·6 claims
- 0390US6045771ALithium-nickel complex oxide, a process for preparing the same and a positive electrode active material for a secondary batteryFUJI CHEM IND CO LTD·Filed 1996·Granted Apr 4, 2000·96 cites·3 claims
- 0490US4688225AMethod for uniformly encoding data occurring with different word lengthsSONY CORP·Filed 1986·Granted Aug 18, 1987·35 cites·8 claims
- 0589US4630272AEncoding method for error correctionSONY CORP·Filed 1984·Granted Dec 16, 1986·33 cites·19 claims
- 0687US8349361B2Composition for rapid disintegrating tablet in oral cavityFUJI CHEM IND CO LTD·Filed 2010·Granted Jan 8, 2013·6 cites·30 claims
- 0786US9951769B2Diaphragm pump integrally including quick discharge valve unitOKEN SEIKO CO LTD·Filed 2015·Granted Apr 24, 2018·4 cites·3 claims
- 0886US6843643B2Valve mounting arrangement in a diaphragm pumpOKEN SEIKO CO LTD·Filed 2002·Granted Jan 18, 2005·30 cites·10 claims
- 0986US4812924AMethod and apparatus for reproducing or recording a PCM signal and sub data concerning the PCM signal in a paired formatSONY CORP·Filed 1987·Granted Mar 14, 1989·32 cites·10 claims
- 1085US7040876B2Valves for a diaphragm pumpOKEN SEIKO CO LTD·Filed 2004·Granted May 9, 2006·26 cites·11 claims
- 1184US8532570B2Wireless communication device and wireless communication systemFUKAMI TADASHI·Filed 2009·Granted Sep 10, 2013·16 cites·8 claims
- 1284US4604657AApparatus for processing PCM signalSONY CORP·Filed 1984·Granted Aug 5, 1986·25 cites·9 claims
- 1382US5599504AApparatus for detecting denaturation of nucleic acidHAMAMATSU PHOTONICS KK·Filed 1994·Granted Feb 4, 1997·62 cites·11 claims
- 1481US7838033B2Composition for rapid disintegrating tablet in oral cavityFUJI CHEM IND CO LTD·Filed 2004·Granted Nov 23, 2010·13 cites·29 claims
- 1581US4799221AApparatus for reproducing a digital signalSONY CORP·Filed 1987·Granted Jan 17, 1989·26 cites·7 claims
- 1680US9446055B2Disintegrating particle composition and orally rapidly disintegrating tabletFUJIWARA KEIICHI·Filed 2010·Granted Sep 20, 2016·10 cites·9 claims
- 1780US7064101B2Stable astaxanthin-containing powdery compositions and process for producing the sameFUJI CHEM IND CO LTD·Filed 2002·Granted Jun 20, 2006·12 cites·10 claims
- 1880US6506033B2Miniature pump with ball-plate driveOKEN SEIKO CO LTD·Filed 2001·Granted Jan 14, 2003·19 cites·9 claims
- 1980US6395250B2Lithium/nickel/cobalt composite oxide, process for preparing the same, and cathode active material for rechargeable batteryFUJI CHEM IND CO LTD·Filed 1997·Granted May 28, 2002·42 cites·2 claims
- 2079US8647668B2Tablet quickly disintegrating in oral cavityTANAKA NOBUKAZU·Filed 2004·Granted Feb 11, 2014·16 cites·18 claims
- 2179US6941485B2Clock supply circuit for supplying a processing clock signal used for processing an input signal having a predetermined frequencySONY CORP·Filed 2001·Granted Sep 6, 2005·19 cites·9 claims
- 2278US4802172ADecoding apparatusSONY CORP·Filed 1987·Granted Jan 31, 1989·22 cites·7 claims
- 2378US4532629AApparatus for error correctionSONY CORP·Filed 1983·Granted Jul 30, 1985·20 cites·12 claims
- 2477US9453504B2Diaphragm pumpFUKAMI TADASHI·Filed 2012·Granted Sep 27, 2016·3 cites·6 claims
- 2577US5861124AMethod and apparatus for detecting denaturation of nucleic acidHAMAMATSU PHOTONICS KK·Filed 1994·Granted Jan 19, 1999·57 cites·12 claims
- 2676US6264438B1Reciprocating pump having a ball driveOHKEN SEIKO CO LTD·Filed 1999·Granted Jul 24, 2001·34 cites·8 claims
- 2775US5477396AApparatus for recording/reproducing digital signals at various speedsSONY CORP·Filed 1993·Granted Dec 19, 1995·26 cites·5 claims
- 2874US8077645B2Wireless communication terminal, semiconductor device, data communication method, and wireless communication systemFUKAMI TADASHI·Filed 2008·Granted Dec 13, 2011·6 cites·4 claims
- 2969US9559557B2Rotating electrical machineTSUDA TOSHIHIRO·Filed 2011·Granted Jan 31, 2017·3 cites·7 claims
- 3069US8900602B2Disintegrating particle composition and orally rapidly disintegrating tabletFUJIWARA KEIICHI·Filed 2010·Granted Dec 2, 2014·1 cites·6 claims
- 3168US10352843B2Cell assessment method, cell assessment device, and cell assessment programUNIV KYOTO·Filed 2014·Granted Jul 16, 2019·1 cites·9 claims
- 3267US2024200549A1Diaphragm pump and pressure regulating apparatusMABUCHI MOTOR OKEN CO LTD·Filed 2024·Application pending·0 cites
- 3364US9599884B2Light source apparatus and image display apparatusSONY CORP·Filed 2015·Granted Mar 21, 2017·1 cites·17 claims
- 3462US4604540ACoreless motor, and a method for manufacturing the coreless motorOKEN SEIKO CO LTD·Filed 1981·Granted Aug 5, 1986·19 cites·8 claims
- 3561US2021285436A1Diaphragm pump and pressure regulating apparatusOKEN SEIKO CO LTD·Filed 2021·Application pending·0 cites
- 3660US12116285B2Porous silica particle compositionFUJI CHEM IND CO LTD·Filed 2019·Granted Oct 15, 2024·0 cites·18 claims
- 3760US4862297AApparatus for reproducing a digital signal without employing tracking signalsSONY CORP·Filed 1988·Granted Aug 29, 1989·11 cites·7 claims
- 3859US9435786B2Method for determining differentiation level of pluripotent stem cellsHAMAMATSU PHOTONICS KK·Filed 2013·Granted Sep 6, 2016·0 cites·16 claims
- 3959US4519058AOptical disc playerSONY CORP·Filed 1982·Granted May 21, 1985·9 cites·5 claims
- 4058US7914262B2Electrohydrodynamic pump (EHD pump) with electrode arrangementKANAZAWA INST OF TECHNOLOGY·Filed 2007·Granted Mar 29, 2011·2 cites·7 claims
- 4158US4646171AApparatus for recording and/or reproducing digital information signalSONY CORP·Filed 1986·Granted Feb 24, 1987·10 cites·10 claims
- 4257US9450522B2Field control device, method of field control, and synchronous rotating machineTOSHIBA MITSUBISHI ELECTRIC INDUSTRIAL SYSTEMS CORP·Filed 2013·Granted Sep 20, 2016·1 cites·8 claims
- 4357US2025373134A1MotorMITSUBISHI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 4456US2016334384A1Method for determining differentiation level of pluripotent stem cellsHAMAMATSU PHOTONICS KK·Filed 2016·Application pending·0 cites
- 4554US5276561AApparatus for reproducing digital signalSONY CORP·Filed 1993·Granted Jan 4, 1994·9 cites·9 claims
- 4653US10001118B2Rapid-discharge-valve structural body and diaphragm pumpOKEN SEIKO CO LTD·Filed 2013·Granted Jun 19, 2018·0 cites·6 claims
- 4753US4837640AMethod and apparatus for detecting a control signalSONY CORP·Filed 1987·Granted Jun 6, 1989·8 cites·10 claims
- 4853US3937910ATimer having a variable operation periodJECO KK·Filed 1974·Granted Feb 10, 1976·8 cites·11 claims
- 4952US4669000ASynchronizing circuitSONY CORP·Filed 1984·Granted May 26, 1987·7 cites·8 claims
- 5049US10570435B2Cell determination method, cell determination device and cell determination programHAMAMATSU PHOTONICS KK·Filed 2016·Granted Feb 25, 2020·0 cites·9 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →