Inventor · disambiguated record
Riichi Katou
Also filed as: KATOU RIICHI
28 granted patents·6 pending applications·470 citations·filing 1999–2022
97Inventor score
Files withHITACHI LTD22HITACHI OMRON TERMINAL SOLUTIONS CORP7HITACHI CHANNEL SOLUTIONS CORP1KOSHIZUKA HISAHIRO1NOMIYAMA AKIRA1
Top patents by PatentIndex Score
34 records- 0196US6637647B2Bill deposit/withdrawal machineHITACHI LTD·Filed 2002·Granted Oct 28, 2003·47 cites·29 claims
- 0296US6572013B2Bill deposit/withdrawal machine for depositing/withdrawing billsHITACHI LTD·Filed 2002·Granted Jun 3, 2003·34 cites·5 claims
- 0395US6533261B2Bill receiving/dispensing boxHITACHI LTD·Filed 2001·Granted Mar 18, 2003·39 cites·21 claims
- 0494US6481620B1Bill recycle machineHITACHI LTD·Filed 2000·Granted Nov 19, 2002·55 cites·19 claims
- 0588US7464921B2Bill deposit/withdrawal machine for depositing/withdrawing billsHITACHI LTD·Filed 2007·Granted Dec 16, 2008·6 cites·9 claims
- 0687US6889898B2Bill deposit/withdrawal machine for depositing/withdrawing billsHITACHI LTD·Filed 2003·Granted May 10, 2005·14 cites·7 claims
- 0787US6474549B2Bill deposit/withdrawal machineHITACHI LTD·Filed 2002·Granted Nov 5, 2002·42 cites·16 claims
- 0886US7644914B2Bill deposit/withdrawal machine for depositing/withdrawing billsHITACHI LTD·Filed 2008·Granted Jan 12, 2010·6 cites·5 claims
- 0985US7431205B2Banknote receipt and payout apparatusHITACHI OMRON TERMINAL SOLUTIONS CORP·Filed 2007·Granted Oct 7, 2008·8 cites·3 claims
- 1085US7216591B2Bill deposit/withdrawal machine for depositing/withdrawing billsHITACHI OMRON TERMINAL SOLUTIONS CORP·Filed 2005·Granted May 15, 2007·5 cites·4 claims
- 1183US6796434B2Sheet handling machine with thickness detection of multiple parts of sheetHITACHI LTD·Filed 2001·Granted Sep 28, 2004·17 cites·13 claims
- 1282US6585098B2Bill-receiving/discharging device and bill-handling apparatus with the bill-receiving/discharging deviceHITACHI LTD·Filed 2001·Granted Jul 1, 2003·19 cites·10 claims
- 1378US6968997B2Banknote receipt and payout apparatusHITACHI LTD·Filed 2003·Granted Nov 29, 2005·13 cites·19 claims
- 1476US6942207B2Bill receiving/dispensing boxHITACHI LTD·Filed 2003·Granted Sep 13, 2005·10 cites·18 claims
- 1575US9245401B2Banknote handling deviceHITACHI OMRON TERMINAL SOLUTIONS CORP·Filed 2013·Granted Jan 26, 2016·3 cites·6 claims
- 1675US6568673B2Apparatus for handling paper sheets and the likeHITACHI LTD·Filed 2001·Granted May 27, 2003·15 cites·11 claims
- 1774US7428983B2Banknote receipt and payout apparatusHITACHI OMRON TERMINAL SOLUTIONS CORP·Filed 2005·Granted Sep 30, 2008·3 cites·6 claims
- 1874US6779728B2Banknote receipt and pay-out apparatusHITACHI LTD·Filed 2002·Granted Aug 24, 2004·12 cites·12 claims
- 1973US6824047B2Bill handling machineHITACHI LTD·Filed 2002·Granted Nov 30, 2004·13 cites·16 claims
- 2068US6422458B1Bill deposit/withdrawal machine for depositing/withdrawing billsHITACHI LTD·Filed 1999·Granted Jul 23, 2002·64 cites·17 claims
- 2166US7988141B2Bill deposit/withdrawal machine for depositing/withdrawing billsHITACHI OMRON TERMINAL SOLUTIONS CORP·Filed 2009·Granted Aug 2, 2011·1 cites·11 claims
- 2266US6536761B2Paper money handling deviceHITACHI LTD·Filed 2001·Granted Mar 25, 2003·8 cites·7 claims
- 2364US7140610B2Sheet handling machineHITACHI LTD·Filed 2004·Granted Nov 28, 2006·6 cites·12 claims
- 2463US6752367B2Banknote handling deviceHITACHI LTD·Filed 2002·Granted Jun 22, 2004·9 cites·10 claims
- 2561US7252185B2Bill receiving and paying apparatusHITACHI OMRON TERMINAL SOLUTIONS CORP·Filed 2004·Granted Aug 7, 2007·12 cites·19 claims
- 2661US7011201B2Bill deposit/withdrawal machine for depositing/withdrawing billsHITACHI LTD·Filed 2004·Granted Mar 14, 2006·4 cites·5 claims
- 2759US7568689B2Bill receiving/dispensing boxHITACHI LTD·Filed 2005·Granted Aug 4, 2009·1 cites·4 claims
- 2852US6834808B2Paper money receiving/discharging apparatus and paper money conveyer apparatusHITACHI LTD·Filed 2003·Granted Dec 28, 2004·4 cites·20 claims
- 2952US2024350365A1Drug inspection apparatus and drug inspection methodHITACHI CHANNEL SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 3045US2005091159A1Bill handling apparatusFiled 2004·Application pending·0 cites
- 3142US2006169770A1Sheet handling apparatusKOSHIZUKA HISAHIRO·Filed 2006·Application pending·0 cites
- 3242US2004245066A1Bill handling system and bill handling methodFiled 2004·Application pending·0 cites
- 3340US2008054559A1Apparatus for handling flexible sheetsNOMIYAMA AKIRA·Filed 2007·Application pending·0 cites
- 3439US2015179014A1Banknote handling deviceHITACHI OMRON TERMINAL SOLUTIONS CORP·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →