Inventor · disambiguated record
Hirokazu Komatsu
Also filed as: KOMATSU HIROKAZU
21 granted patents·8 pending applications·62 citations·filing 1988–2020
92Inventor score
Top patents by PatentIndex Score
29 records- 0188US9762333B2Optical receiver and optical reception methodNEC CORP·Filed 2014·Granted Sep 12, 2017·10 cites·20 claims
- 0287US10260273B2Medium storage box and medium handling deviceOKI ELECTRIC IND CO LTD·Filed 2015·Granted Apr 16, 2019·3 cites·18 claims
- 0382US10574360B2Pluggable optical module and optical communication systemNEC CORP·Filed 2016·Granted Feb 25, 2020·3 cites·12 claims
- 0479US9965916B2Medium bundle storage device and medium processing deviceOKI ELECTRIC IND CO LTD·Filed 2016·Granted May 8, 2018·2 cites·9 claims
- 0575US8535846B2Fuel cellKUSHIBIKI KEIKO·Filed 2006·Granted Sep 17, 2013·3 cites·21 claims
- 0675US8168346B2Fuel cell stack structureKUSHIBIKI KEIKO·Filed 2006·Granted May 1, 2012·3 cites·10 claims
- 0774US9027918B2Medium processor having medium storing boxes flexibly loadable in a slot of a medium storageOKI ELECTRIC IND CO LTD·Filed 2013·Granted May 12, 2015·3 cites·9 claims
- 0872US4832770AMethod of manufacturing foamed polypropylene resin sheetFURUKAWA ELECTRIC CO LTD·Filed 1988·Granted May 23, 1989·26 cites·11 claims
- 0971US11302974B2Electrode structure, air cell, and air cell stackNISSAN MOTOR·Filed 2019·Granted Apr 12, 2022·0 cites·8 claims
- 1066US11381316B2Optical transmitter and optical transmission methodNEC CORP·Filed 2019·Granted Jul 5, 2022·0 cites·20 claims
- 1166US10418676B2Electrode structure, air cell, and air cell stackNISSAN MOTOR·Filed 2014·Granted Sep 17, 2019·0 cites·9 claims
- 1265US9474394B2Drawer device and medium transaction deviceOKI ELECTRIC IND CO LTD·Filed 2013·Granted Oct 25, 2016·4 cites·11 claims
- 1364US9067745B2Medium processor having medium storing boxes flexibly loadable in a slot of a medium storageOKI ELECTRIC IND CO LTD·Filed 2013·Granted Jun 30, 2015·2 cites·14 claims
- 1461US11245474B2Pluggable optical module and optical communication systemNEC CORP·Filed 2020·Granted Feb 8, 2022·0 cites·14 claims
- 1558US9352925B2Position adjustment device and paper sheet processing deviceOKI ELECTRIC IND CO LTD·Filed 2013·Granted May 31, 2016·1 cites·11 claims
- 1657US8757615B2Bill accumulation deviceKOMATSU HIROKAZU·Filed 2010·Granted Jun 24, 2014·2 cites·18 claims
- 1755US9674272B2Information processing apparatus and method, and programSONY CORP·Filed 2012·Granted Jun 6, 2017·0 cites·16 claims
- 1853US10276866B2Electric deviceNISSAN MOTOR·Filed 2014·Granted Apr 30, 2019·0 cites·11 claims
- 1952US2015276751A1Reagent for imaging intracellular acetylationJAPAN SCIENCE & TECH AGENCY·Filed 2013·Application pending·0 cites
- 2050US8304126B2Fuel cellYAGUCHI TATSUYA·Filed 2008·Granted Nov 6, 2012·0 cites·19 claims
- 2144US2004191410A1Fuel cell, method of manufacturing the same, electronic apparatus, and automobileSEIKO EPSON CORPORTION·Filed 2004·Application pending·0 cites
- 2243US2013097381A1Management apparatus, management method, and programSONY CORP·Filed 2012·Application pending·0 cites
- 2341US10169945B2Medium storage box and medium handling deviceOKI ELECTRIC IND CO LTD·Filed 2015·Granted Jan 1, 2019·0 cites·7 claims
- 2439US2009226188A1Burst-mode automatic gain control circuitKOMATSU HIROKAZU·Filed 2009·Application pending·0 cites
- 2539US2017299901A1Optical transmitter and optical transceiverNEC CORP·Filed 2015·Application pending·0 cites
- 2638US9873584B2Medium stacking device and medium transaction deviceOKI ELECTRIC IND CO LTD·Filed 2015·Granted Jan 23, 2018·0 cites·9 claims
- 2738US2020033642A1Optical transmitter and optical transmission methodNEC CORP·Filed 2018·Application pending·0 cites
- 2837US2014350212A1Polyester composition having dyeability at atmospheric pressure, method for producing same, fibers comprising same and molded article comprising sameTORAY INDUSTRIES·Filed 2013·Application pending·0 cites
- 2926US2011068862A1Feedback amplifier and feedback amplification methodKOMATSU HIROKAZU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →