Inventor · disambiguated record
Tomohiro Ichikawa
Also filed as: ICHIKAWA TOMOHIRO
17 granted patents·9 pending applications·57 citations·filing 2002–2024
90Inventor score
Top patents by PatentIndex Score
26 records- 0180US2025038213A1Slurry for non-aqueous electrolyte secondary cell, method for manufacturing slurry for non-aqueous electrolyte secondary cell, electrode for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cellPANASONIC CORP·Filed 2024·Application pending·0 cites
- 0277US7381485B2Magnetic recording tapeFUJIFILM CORP·Filed 2005·Granted Jun 3, 2008·3 cites·15 claims
- 0376US7584379B2Mobile terminal and software update methodSONY ERICSSON MOBILE COMM JP·Filed 2007·Granted Sep 1, 2009·7 cites·4 claims
- 0475US6835909B2Method and apparatus of assembling vehicular bodyNISSAN MOTOR·Filed 2002·Granted Dec 28, 2004·21 cites·5 claims
- 0566US6971335B2Water heaterPALOMA KOGYO KK·Filed 2004·Granted Dec 6, 2005·16 cites·2 claims
- 0663US8819662B2Device and method for time notification for updating softwareAOYAGI KATSUMI·Filed 2012·Granted Aug 26, 2014·2 cites·20 claims
- 0761US2022149377A1Slurry for non-aqueous electrolyte secondary cell, method for manufacturing slurry for non-aqueous electrolyte secondary cell, electrode for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cellPANASONIC CORP·Filed 2020·Application pending·0 cites
- 0859US8795858B2Magnetic recording medium and method of manufacturing the sameSATO MASAHIDE·Filed 2011·Granted Aug 5, 2014·2 cites·8 claims
- 0957US6607156B2Magnetic tape cassetteFUJI PHOTO FILM CO LTD·Filed 2002·Granted Aug 19, 2003·3 cites·18 claims
- 1053US2009214768A1Process for producing magnetic recording mediumFUJIFILM CORP·Filed 2009·Application pending·0 cites
- 1152US8706954B2Memory management apparatus and memory management methodAOYAGI KATSUMI·Filed 2011·Granted Apr 22, 2014·1 cites·10 claims
- 1252US7433154B2Cleaning tape for cleaning a magnetic headFUJIFILM CORP·Filed 2005·Granted Oct 7, 2008·0 cites·8 claims
- 1352US2009087685A1Magnetic recording mediumFUJIFILM CORP·Filed 2008·Application pending·0 cites
- 1451US9298444B2Software updating method and portable terminal deviceHIRAO YASUYUKI·Filed 2008·Granted Mar 29, 2016·2 cites·13 claims
- 1550US7368189B2Magnetic recording mediumFUJIFILM CORP·Filed 2005·Granted May 6, 2008·0 cites·18 claims
- 1650US7349182B2Magnetic recording mediumFUJIFILM CORP·Filed 2005·Granted Mar 25, 2008·0 cites·8 claims
- 1747US11173480B2Catalyst in which metal is carried on inorganic porous body having hierarchical porous structure, and method for manufacturing said catalystSNG INC·Filed 2018·Granted Nov 16, 2021·0 cites·16 claims
- 1844US7041396B2Magnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 2004·Granted May 9, 2006·0 cites·6 claims
- 1944US2008259495A1Leader Tape and Magnetic Tape Cartridge Using the SameFUJIFILM CORP·Filed 2005·Application pending·0 cites
- 2043US2021206632A1Device and catalyst for use with sameSAIDA FDS INC·Filed 2019·Application pending·0 cites
- 2141US8826263B2Portable terminal, portable terminal control method, and portable terminal control programICHIKAWA TOMOHIRO·Filed 2009·Granted Sep 2, 2014·0 cites·15 claims
- 2239US7797573B2Memory management method and portable terminal deviceSONY ERICSSON MOBILE COMM JP·Filed 2007·Granted Sep 14, 2010·0 cites·14 claims
- 2339US2005035175A1Method and apparatus of assembling vehicular bodyNISSAN MOTOR·Filed 2004·Application pending·0 cites
- 2434US2008017741A1Leader Tape and Magnetic Tape Cartridge Using the SameICHIKAWA TOMOHIRO·Filed 2004·Application pending·0 cites
- 2534US2017084910A1Negative electrode plate for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2015·Application pending·0 cites
- 2632US8617728B2Magnetic tape and method of manufacturing the sameTSUJIMOTO SHINJI·Filed 2011·Granted Dec 31, 2013·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →