Inventor · disambiguated record
Manabu Suhara
Also filed as: ARAI KIYOTAKA · HAMANO TOSHIKATSU · SUHARA MANABU
66 granted patents·6 pending applications·1,774 citations·filing 1971–2010
99Inventor score
Files withASAHI GLASS CO LTD44SEIMI CHEM KK21NISSAN MOTOR4KAWASATO TAKESHI2AGC SEIMI CHEMICAL CO LTD1
Top patents by PatentIndex Score
72 records- 0196US7429434B2Cathode active material powder for lithium secondary batterySEIMI CHEM KK·Filed 2006·Granted Sep 30, 2008·30 cites·15 claims
- 0296US7381498B2Positive electrode active material powder for lithium secondary batterySEIMI CHEM KK·Filed 2005·Granted Jun 3, 2008·41 cites·9 claims
- 0396US4065366AProcess for producing alkali metal hydroxideASAHI GLASS CO LTD·Filed 1976·Granted Dec 27, 1977·90 cites·10 claims
- 0494US5953204AElectric double layer capacitorASAHI GLASS CO LTD·Filed 1995·Granted Sep 14, 1999·142 cites·13 claims
- 0592US7481991B2Process for producing lithium-containing composite oxide for positive electrode for lithium secondary batterySEIMI CHEM KK·Filed 2006·Granted Jan 27, 2009·15 cites·11 claims
- 0691US4025565AProcess for preparing unsaturated aldehyde having three to four carbon atomsASAHI GLASS CO LTD·Filed 1975·Granted May 24, 1977·27 cites·6 claims
- 0790US4604170AMulti-layered diaphragm for electrolysisASAHI GLASS CO LTD·Filed 1985·Granted Aug 5, 1986·47 cites·9 claims
- 0889US6072693AElectric double layer capacitor and separator thereforASAHI GLASS CO LTD·Filed 1998·Granted Jun 6, 2000·101 cites·17 claims
- 0988US7384706B2Lithium-nickel-cobalt-maganese containing composite oxide, material for positive electrode active material for lithium secondary battery, and methods for producing theseSEIMI CHEM KK·Filed 2004·Granted Jun 10, 2008·23 cites·7 claims
- 1088US7192672B2Process for producing positive electrode active material for lithium secondary batterySEIMI CHEM KK·Filed 2005·Granted Mar 20, 2007·10 cites·8 claims
- 1188US4251333AElectrolysis of aqueous solution of alkali metal chlorideASAHI GLASS CO LTD·Filed 1979·Granted Feb 17, 1981·32 cites·10 claims
- 1288US3936505AProcess for preparing unsaturated aldehyde having three to four carbon atomsASAHI GLASS CO LTD·Filed 1973·Granted Feb 3, 1976·39 cites·4 claims
- 1387US6072692AElectric double layer capacitor having an electrode bonded to a current collector via a carbon type conductive adhesive layerASAHI GLASS CO LTD·Filed 1998·Granted Jun 6, 2000·75 cites·9 claims
- 1486US6402792B1Electric double layer capacitor and process for its productionASAHI GLASS CO LTD·Filed 2000·Granted Jun 11, 2002·36 cites·4 claims
- 1586US6349027B1Electric double layer capacitorASAHI GLASS CO LTD·Filed 1999·Granted Feb 19, 2002·75 cites·12 claims
- 1685US7270797B2Process for producing positive electrode active material for lithium secondary batterySEIMI CHEM KK·Filed 2005·Granted Sep 18, 2007·6 cites·8 claims
- 1785US6623890B2Positive electrode material and battery for nonaqueous electrolyte secondary batteryNISSAN MOTOR·Filed 2001·Granted Sep 23, 2003·20 cites·20 claims
- 1885US6613479B2Positive electrode material and battery for nonaqueous electrolyte secondary batteryNISSAN MOTOR·Filed 2001·Granted Sep 2, 2003·26 cites·18 claims
- 1984US4212713AElectrolysis of aqueous solution of alkali metal chlorideASAHI GLASS CO LTD·Filed 1978·Granted Jul 15, 1980·28 cites·10 claims
- 2082US7785742B2Lithium-nickel-cobalt-manganese containing composite oxideSEIMI CHEM KK·Filed 2008·Granted Aug 31, 2010·4 cites·4 claims
- 2182US6236560B1Electrode for an electric double layer capacitor and electric double layer capacitor employing the electrodeASAHI GLASS CO LTD·Filed 1999·Granted May 22, 2001·61 cites·10 claims
- 2281US7981547B2Process for positive electrode active substance for lithium secondary batterySEIMI CHEM KK·Filed 2010·Granted Jul 19, 2011·2 cites·5 claims
- 2381US7018741B2Particulate positive electrode active material for a lithium secondary cellSEIMI CHEM KK·Filed 2004·Granted Mar 28, 2006·21 cites·14 claims
- 2481US6929883B2Lithium-transition metal composite oxideSEIMI CHEM KK·Filed 2001·Granted Aug 16, 2005·17 cites·15 claims
- 2581US6201686B1Electric double layer capacitorASAHI GLASS CO LTD·Filed 1998·Granted Mar 13, 2001·62 cites·17 claims
- 2681US6195251B1Electrode assembly and electric double layer capacitor having the electrode assemblyASAHI GLASS CO LTD·Filed 1998·Granted Feb 27, 2001·65 cites·20 claims
- 2781US3933931AProcess for preparing perfluoroalkyl iodidesASAHI GLASS CO LTD·Filed 1971·Granted Jan 20, 1976·12 cites·11 claims
- 2880US4259226ASolution of fluorinated polymer having carboxylic acid salt groups in polar hydroxylic solventASAHI GLASS CO LTD·Filed 1979·Granted Mar 31, 1981·25 cites·6 claims
- 2979US6222720B1Electric double layer capacitorASAHI GLASS CO LTD·Filed 1998·Granted Apr 24, 2001·58 cites·16 claims
- 3079US4270996ACation exchange membrane of fluorinated polymer for electrolysis and electrolysis using the membraneASAHI GLASS CO LTD·Filed 1979·Granted Jun 2, 1981·26 cites·12 claims
- 3178US7615315B2Positive electrode material for lithium secondary cell and process for producing the sameSEIMI CHEM KK·Filed 2004·Granted Nov 10, 2009·11 cites·10 claims
- 3277US6379402B1Method for manufacturing large-capacity electric double-layer capacitorASAHI GLASS CO LTD·Filed 1999·Granted Apr 30, 2002·50 cites·36 claims
- 3377US4261803AElectrolysis of aqueous solution of potassium chlorideASAHI GLASS CO LTD·Filed 1979·Granted Apr 14, 1981·20 cites·6 claims
- 3476US7842268B2Process for producing lithium-containing composite oxide for positive electrode for lithium secondary batteryAGC SEIMI CHEMICAL CO LTD·Filed 2007·Granted Nov 30, 2010·3 cites·17 claims
- 3575US7824803B2Positive electrode active substance for lithium secondary battery and process for producing the sameSEIMI CHEM KK·Filed 2008·Granted Nov 2, 2010·2 cites·4 claims
- 3674US6264707B1Electrode for an electric double layer capacitor and process for producing itASAHI GLASS CO LTD·Filed 1999·Granted Jul 24, 2001·39 cites·10 claims
- 3774US6072691AElectric double layer capacitor and an assembled cell type power source deviceASAHI GLASS CO LTD·Filed 1997·Granted Jun 6, 2000·43 cites·17 claims
- 3873US5754393AElectric double layer capacitorASAHI GLASS CO LTD·Filed 1996·Granted May 19, 1998·47 cites·8 claims
- 3972US8101143B2Process for producing lithium-containing composite oxide for positive electrode for lithium secondary batteryKAWASATO TAKESHI·Filed 2006·Granted Jan 24, 2012·2 cites·11 claims
- 4072US7504180B2Positive electrode material for lithium secondary battery and process for producing the sameSEIMI CHEM KK·Filed 2003·Granted Mar 17, 2009·11 cites·4 claims
- 4172US6335857B1Electric double layer capacitor and electrode thereforASAHI GLASS CO LTD·Filed 1999·Granted Jan 1, 2002·43 cites·11 claims
- 4270US7501209B2Process for producing a lithium-cobalt composite oxide for a positive electrode for a lithium secondary cellSEIMI CHEM KK·Filed 2004·Granted Mar 10, 2009·9 cites·13 claims
- 4370US4202743AElectrolysis of aqueous solution of sodium chlorideASAHI GLASS CO LTD·Filed 1978·Granted May 13, 1980·19 cites·12 claims
- 4469US6038123AElectric double layer capacitor, and carbon material and electrode thereforASAHI GLASS CO LTD·Filed 1998·Granted Mar 14, 2000·35 cites·19 claims
- 4567US6383427B2Process for producing an electric double layer capacitor electrodeASAHI GLASS CO LTD·Filed 1998·Granted May 7, 2002·29 cites·6 claims
- 4667US6352565B2Electric double layer capacitorASAHI GLASS CO LTD·Filed 2001·Granted Mar 5, 2002·14 cites·6 claims
- 4766US8287828B2Process for producing lithium-containing composite oxide for positive electrode for lithium secondary batteryKAWASATO TAKESHI·Filed 2006·Granted Oct 16, 2012·1 cites·12 claims
- 4866US6613478B2Positive electrode material and cell for nonaqueous electrolyte secondary batteryNISSAN MOTOR·Filed 2001·Granted Sep 2, 2003·8 cites·11 claims
- 4966US6525923B2Electrode for an electric double layer capacitor and process for producing itASAHI GLASS CO LTD·Filed 2001·Granted Feb 25, 2003·12 cites·10 claims
- 5066US6104600AElectric double layer capacitorASAHI GLASS CO LTD·Filed 1999·Granted Aug 15, 2000·31 cites·13 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Manabu Suhara 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 →