Inventor · disambiguated record
Akio Sakamoto
Also filed as: SAKAMOTO AKIO
13 granted patents·13 pending applications·269 citations·filing 1983–2014
91Inventor score
Top patents by PatentIndex Score
26 records- 0187US6882747B2Text mining method and apparatus for extracting features of documentsSSR CO LTD·Filed 2001·Granted Apr 19, 2005·184 cites·25 claims
- 0284US8226921B2Raw coke for electricity storage carbon material and needle cokeOYAMA TAKASHI·Filed 2011·Granted Jul 24, 2012·4 cites·4 claims
- 0382US8197788B2Raw coke for electricity storage carbon material and needle cokeOYAMA TAKASHI·Filed 2011·Granted Jun 12, 2012·4 cites·7 claims
- 0479US7959888B2Raw coke for electricity storage carbon material and needle cokeNIPPON OIL CORP·Filed 2006·Granted Jun 14, 2011·8 cites·9 claims
- 0575US8617508B2Carbon material for negative electrode of lithium secondary battery and method for producing the sameSUZUKI TAKASHI·Filed 2012·Granted Dec 31, 2013·1 cites·5 claims
- 0674US4519768AApparatus for horizontally casting concreteTAKENAKA KOMUTEN CO·Filed 1983·Granted May 28, 1985·29 cites·8 claims
- 0768US7085780B2Method and apparatus for monitoring a database systemIPLOCKS INC·Filed 2003·Granted Aug 1, 2006·25 cites·70 claims
- 0862US2014079622A1Carbon material for negative electrode of lithium secondary battery and method for producing the sameJX NIPPON OIL & ENERGY CORP·Filed 2013·Application pending·0 cites
- 0960US2010215567A1Amorphous carbon material for negative electrode of lithium ion secondary battery and method for producing the sameNIPPON OIL CORP·Filed 2008·Application pending·0 cites
- 1057US6602132B2Game system and computer-readable storage medium carrying program thereforKONAMI CORP·Filed 2001·Granted Aug 5, 2003·8 cites·7 claims
- 1157US2012121987A1Amorphous carbon material for negative electrode of lithium ion secondary battery and method for producing the sameSAKAMOTO AKIO·Filed 2012·Application pending·0 cites
- 1254US8784644B2Stock oil composition for carbonaceous material for negative electrode of lithium-ion secondary batteryJX NIPPON OIL & ENERGY CORP·Filed 2012·Granted Jul 22, 2014·0 cites·5 claims
- 1354US8741125B2Raw oil composition for negative electrode material for lithium ion secondary batteryTANO TAMOTSU·Filed 2009·Granted Jun 3, 2014·0 cites·12 claims
- 1452US2010209331A1Artificial graphite for negative electrode of lithium ion secondary battery, and method for production thereofNIPPON OIL CORP·Filed 2008·Application pending·0 cites
- 1550US8697025B2Raw material charcoal composition for negative electrode material of lithium ion secondary battery and method for producing the sameTANO TAMOTSU·Filed 2008·Granted Apr 15, 2014·2 cites·4 claims
- 1649US2013224101A1Raw material carbon composition for negative electrode material of lithium-ion secondary batteryJX NIPPON OIL & ENERGY CORP·Filed 2012·Application pending·0 cites
- 1746US2010298116A1Method of regenerating carbonaceous oil adsorbentNIPPON OIL CORP·Filed 2007·Application pending·0 cites
- 1844US9831490B2Graphite material for negative electrode of lithium-ion secondary battery, lithium-ion secondary battery including the graphite material, and method of manufacturing graphite material for lithium-ion secondary batteryMT CARBON CO LTD·Filed 2013·Granted Nov 28, 2017·0 cites·8 claims
- 1944US2004213952A1Fiber reinforced plastic structural memberNIPPON OIL CORP·Filed 2003·Application pending·0 cites
- 2042US2005203881A1Database user behavior monitor system and methodFiled 2004·Application pending·0 cites
- 2141US2014248493A1Spherical carbon material and process for producing the spherical carbon materialTODA KOGYO CORP·Filed 2012·Application pending·0 cites
- 2241US2014172367A1Interference check apparatus and methodFUJITSU LTD·Filed 2013·Application pending·0 cites
- 2340US2016056464A1Amorphous Carbon Material And Graphite Carbon Material For Negative Electrodes Of Lithium Ion Secondary Batteries, Lithium Ion Secondary Battery Using Same, And Method For Producing Carbon Material For Negative Electrodes Of Lithium Ion Secondary BatteriesMT CARBON CO LTD·Filed 2014·Application pending·0 cites
- 2440US2010318949A1Computer product, design support apparatus, and design support methodFUJITSU LTD·Filed 2010·Application pending·0 cites
- 2533US2011043525A1Drawing correction assisting apparatus, drawing correction assisting method, and storage mediumFUJITSU LTD·Filed 2010·Application pending·0 cites
- 2627US6228530B1Dry cell and method of manufacturing outer metal jacket thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted May 8, 2001·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →