Inventor · disambiguated record
Ryo Takenaka
Also filed as: TAKENAKA RYO
17 granted patents·1 pending application·60 citations·filing 2007–2019
91Inventor score
Top patents by PatentIndex Score
18 records- 0192US8969025B2Protein electron mediatorTAKENAKA RYO·Filed 2010·Granted Mar 3, 2015·11 cites·16 claims
- 0290US8960672B2Sheet feeder control method, sheet feeder, and image forming apparatusTAKENAKA RYO·Filed 2013·Granted Feb 24, 2015·7 cites·11 claims
- 0389US8016283B2Recording sheet feeder and image forming apparatus providing easy maintenance with simple structureRICOH CO LTD·Filed 2009·Granted Sep 13, 2011·13 cites·19 claims
- 0485US8716442B2Protein electron mediatorTAKENAKA RYO·Filed 2010·Granted May 6, 2014·5 cites·4 claims
- 0584US8950750B2Sheet thickness detector and image forming apparatus including sameWAKABAYASHI YUU·Filed 2013·Granted Feb 10, 2015·4 cites·20 claims
- 0678US8794626B2Sheet thickness detecting device, feeding device, and image forming apparatusTAKENAKA RYO·Filed 2013·Granted Aug 5, 2014·4 cites·15 claims
- 0777US9499363B2Sheet thickness detector and image forming apparatus including sameWAKABAYASHI YUU·Filed 2014·Granted Nov 22, 2016·2 cites·19 claims
- 0877US8445221B2Modified glucose dehydrogenase geneHONDA MICHINARI·Filed 2008·Granted May 21, 2013·3 cites·22 claims
- 0976US8945359B2Flavin-binding glucose dehydrogenaseIKEDA FOOD RES CO LTD·Filed 2013·Granted Feb 3, 2015·4 cites·4 claims
- 1069US7946579B2Image forming apparatus, recording medium conveyance control method, and computer program product thereofRICOH CO LTD·Filed 2007·Granted May 24, 2011·3 cites·20 claims
- 1164US8970858B2Operator guidance system and image forming apparatus incorporating sameAKIYAMA MAMI·Filed 2012·Granted Mar 3, 2015·2 cites·17 claims
- 1261US8275304B2Image forming apparatus and sheet transport controlling method used thereinTAKENAKA RYO·Filed 2008·Granted Sep 25, 2012·2 cites·8 claims
- 1359US12234487B2Flavin-conjugated glucose dehydrogenaseIKEDA FOOD RES CO LTD·Filed 2019·Granted Feb 25, 2025·0 cites·5 claims
- 1452US9695002B2Sheet feeder control method, sheet feeder, and image forming apparatusTAKENAKA RYO·Filed 2015·Granted Jul 4, 2017·0 cites·14 claims
- 1551US10961514B2Flavin-conjugated glucose dehydrogenaseIKEDA FOOD RES CO LTD·Filed 2017·Granted Mar 30, 2021·0 cites·7 claims
- 1645US11725193B2Modified glucose dehydrogenaseIKEDA FOOD RES CO LTD·Filed 2018·Granted Aug 15, 2023·0 cites·20 claims
- 1745US10386774B2Sheet stacker, image forming apparatus, and sheet conveyance control methodENOMOTO TADAYASU·Filed 2017·Granted Aug 20, 2019·0 cites·4 claims
- 1843US2015152394A1Flavin-conjugated glucose dehydrogenase and polynucleotide encoding the sameIKEDA FOOD RES CO LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →