Inventor · disambiguated record
Naoya Kobayashi
Also filed as: KOBAYASHI NAOYA
72 granted patents·33 pending applications·5,084 citations·filing 1987–2025
99Inventor score
Top patents by PatentIndex Score
105 records- 0199US6596432B2Rechargeable batteriesCANON KK·Filed 1995·Granted Jul 22, 2003·1.5k cites·12 claims
- 0299US5824434ASecondary batteryCANON KK·Filed 1993·Granted Oct 20, 1998·381 cites·16 claims
- 0398US7316792B2Electrode material for rechargeable lithium battery and electrode structural body comprising said electrode materialCANON KK·Filed 2006·Granted Jan 8, 2008·71 cites·22 claims
- 0498US6051340ARechargeable lithium batteryCANON KK·Filed 1997·Granted Apr 18, 2000·202 cites·27 claims
- 0598US5042027ACommunication network system and method of controlling a communication networkHITACHI LTD·Filed 1989·Granted Aug 20, 1991·369 cites·21 claims
- 0697US6432585B1Electrode structural body, rechargeable battery provided with said electrode structural body, and rechargeable batteryCANON KK·Filed 1998·Granted Aug 13, 2002·316 cites·95 claims
- 0796US7141187B2Electrode material for rechargeable lithium battery, electrode structural body comprising said electrode material, rechargeable lithium battery having said electrode structural body, process for the production of said electrode structural body, and process for the production of said rechargeable lithium batteryCANON KK·Filed 2002·Granted Nov 28, 2006·57 cites·33 claims
- 0896US6395423B1High energy density secondary battery for repeated useCANON KK·Filed 1998·Granted May 28, 2002·117 cites·23 claims
- 0996US6391492B1Secondary batteryCANON KK·Filed 1995·Granted May 21, 2002·125 cites·26 claims
- 1096US6063142AProcess for producing a rechargeable lithium battery having an improved anode coated by a film containing a specific metal oxide materialCANON KK·Filed 1995·Granted May 16, 2000·106 cites·20 claims
- 1195US7803290B2Electrode material for rechargeable lithium battery, electrode structural body comprising said electrode material, rechargeable lithium battery having said electrode structural body, process for the production of said electrode structural body, and process for the production of said rechargeable lithium batteryCANON KK·Filed 2007·Granted Sep 28, 2010·23 cites·3 claims
- 1295US5702845ASecondary battery using lithiumCANON KK·Filed 1996·Granted Dec 30, 1997·152 cites·14 claims
- 1394US5795679ALithium secondary cell with an alloyed metallic powder containing electrodeCANON KK·Filed 1995·Granted Aug 18, 1998·115 cites·15 claims
- 1494US5728482ASecondary battery and method for manufacturing the sameCANON KK·Filed 1996·Granted Mar 17, 1998·95 cites·16 claims
- 1593US6558848B1Electrodes for secondary cells, process for their production, and secondary cells having such electrodesCANON KK·Filed 1996·Granted May 6, 2003·85 cites·19 claims
- 1693US6329096B2Process and apparatus for recovering components of sealed type batteryCANON KK·Filed 1997·Granted Dec 11, 2001·73 cites·61 claims
- 1793US5800939ABattery and method for the manufacture of such a batteryCANON KK·Filed 1995·Granted Sep 1, 1998·122 cites·52 claims
- 1892US8883118B2Hydrocarbon-decomposing porous catalyst body and process for producing the same, process for producing hydrogen-containing mixed reformed gas from hydrocarbons, and fuel cell systemTODA KOGYO CORP·Filed 2013·Granted Nov 11, 2014·7 cites·7 claims
- 1992US8304367B2Hydrocarbon-decomposing porous catalyst body and process for producing the same, process for producing hydrogen-containing mixed reformed gas from hydrocarbons, and fuel cell systemTAKAHASHI SHINJI·Filed 2010·Granted Nov 6, 2012·9 cites·3 claims
- 2092US6645763B2Immortalized bone marrow mesenchymal stem cellFiled 2001·Granted Nov 11, 2003·34 cites·1 claims
- 2192US6569568B2Lithium secondary battery and method of manufacturing the lithium secondary batteryCANON KK·Filed 2001·Granted May 27, 2003·44 cites·8 claims
- 2292US6165642ARechargeable lithium battery having an improved cathode and process for the production thereofCANON KK·Filed 1996·Granted Dec 26, 2000·71 cites·18 claims
- 2392US5698339AAnode with an anode active material-retaining body having a number of pores distributed therein, a rechargeable battery, provided with said anode, and the process for the production of said anodeCANON KK·Filed 1995·Granted Dec 16, 1997·115 cites·87 claims
- 2492US5641591ARechargeable batteries having a specific anode and process for the production of themCANON KK·Filed 1995·Granted Jun 24, 1997·119 cites·24 claims
- 2590US6638322B1Rechargeable lithium battery having an improved cathode and process for the production thereofCANON KK·Filed 2000·Granted Oct 28, 2003·32 cites·25 claims
- 2689US6517974B1Lithium secondary battery and method of manufacturing the lithium secondary batteryCANON KK·Filed 1999·Granted Feb 11, 2003·74 cites·9 claims
- 2787US8486368B2Hydrocarbon-decomposing porous catalyst body and process for producing the same, process for producing hydrogen-containing mixed reformed gas from hydrocarbons, and fuel cell systemTODA KOGYO CORP·Filed 2012·Granted Jul 16, 2013·4 cites·5 claims
- 2887US6207326B1Secondary batteryCANON KK·Filed 1997·Granted Mar 27, 2001·55 cites·8 claims
- 2986US4823346AMaximum likelihood decoderHITACHI LTD·Filed 1987·Granted Apr 18, 1989·48 cites·4 claims
- 3084US5658689ARechargeable lithium battery having a specific electrolyteCANON KK·Filed 1996·Granted Aug 19, 1997·46 cites·13 claims
- 3181US6413639B1Mg-Al based hydrotalcite-type particles, chlorine-containing resin stabilizer and process for producing the particlesTODA KOGYO CORP·Filed 2000·Granted Jul 2, 2002·28 cites·11 claims
- 3280US7405359B2Mg-Al-based hydrotalcite-type particles, chlorine-containing resin composition and process for producing the particlesTODA KOGYO CORP·Filed 2005·Granted Jul 29, 2008·2 cites·4 claims
- 3380US7081320B2High energy density secondary battery for repeated useCANON KK·Filed 2001·Granted Jul 25, 2006·11 cites·14 claims
- 3480US5998063ALithium secondary cellCANON KK·Filed 1997·Granted Dec 7, 1999·62 cites·15 claims
- 3579US10510493B2Core-shell composite, method for producing the same, electrode material, catalyst, electrode, secondary battery, and electric double-layer capacitorTPR CO LTD·Filed 2017·Granted Dec 17, 2019·2 cites·16 claims
- 3677US8440351B2Positive electrode for lithium ion secondary battery and lithium ion secondary battery including sameJUNG WON-IL·Filed 2009·Granted May 14, 2013·4 cites·19 claims
- 3777US5881071ADigital write-and-read method and signal processing apparatusHITACHI LTD·Filed 1997·Granted Mar 9, 1999·30 cites·41 claims
- 3876US9378876B2Ferromagnetic particles and process for producing the same, and anisotropic magnet, bonded magnet and compacted magnetTAKAHASHI MIGAKU·Filed 2012·Granted Jun 28, 2016·3 cites·6 claims
- 3975US5241543AIndependent clocking local area network and nodes used for the sameHITACHI LTD·Filed 1991·Granted Aug 31, 1993·83 cites·18 claims
- 4074US7491378B2Electrode structure production processCANON KK·Filed 2004·Granted Feb 17, 2009·8 cites·21 claims
- 4173US8227114B2Preparing method of negative active material for non-aqueous electrolyte secondary battery and negative active material prepared therebyTOKITA TETSUO·Filed 2008·Granted Jul 24, 2012·4 cites·11 claims
- 4273US7914931B2Separator for rechargeable lithium battery, rechargeable lithium battery including the same, and method for preparing rechargeable lithium batterySAMSUNG SDI CO LTD·Filed 2006·Granted Mar 29, 2011·2 cites·18 claims
- 4373US7521234B2Mammalian immortalized liver cellKOBAYASHI NAOYA·Filed 2002·Granted Apr 21, 2009·3 cites·14 claims
- 4473US7196036B2Catalyst for decomposition of hydrocarbons, process for producing the catalyst, and process for producing hydrogen using the catalystTODA KOGYO CORP·Filed 2004·Granted Mar 27, 2007·11 cites·8 claims
- 4573US6932955B2Powder material, electrode structure, production processes thereof, and secondary lithium batteryCANON KK·Filed 1999·Granted Aug 23, 2005·23 cites·8 claims
- 4673US6509405B1Mg-Al-based hydrotalcite-type particles, chlorine-containing resin composition and process for producing the particlesTODA KOGYO CORP·Filed 2000·Granted Jan 21, 2003·8 cites·3 claims
- 4772US9077029B2Negative active material for rechargeable lithium battery and rechargeable lithium battery including the sameINAGAKI TORU·Filed 2011·Granted Jul 7, 2015·1 cites·19 claims
- 4872US7033744B2Method for proliferating a liver cell, a liver cell obtained thereby, and use thereofKOBAYASHI NAOYA·Filed 2002·Granted Apr 25, 2006·7 cites·22 claims
- 4972US5113392ACommunication apparatus for reassembling packets received from network into messageHITACHI LTD·Filed 1990·Granted May 12, 1992·78 cites·8 claims
- 5071US10636581B2Electric double layer capacitorTPR CO LTD·Filed 2016·Granted Apr 28, 2020·1 cites·11 claims
Showing the top 50 of 105 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Naoya Kobayashi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →