Inventor · disambiguated record
Akira Iwayama
Also filed as: IWAYAMA AKIRA
21 granted patents·3 pending applications·63 citations·filing 1975–2023
92Inventor score
Top patents by PatentIndex Score
24 records- 0180US8477390B2Image processor, image processing method, and computer program productIWAYAMA AKIRA·Filed 2008·Granted Jul 2, 2013·7 cites·9 claims
- 0277US8804209B2Image processing apparatus, image processing system, image processing method and computer readable mediumPFU LTD·Filed 2012·Granted Aug 12, 2014·3 cites·8 claims
- 0376US3994960AProcess for preparing dialkyl oxalatesUBE INDUSTRIES·Filed 1975·Granted Nov 30, 1976·31 cites·15 claims
- 0475US9088680B2Image reading device and image reading methodIWAYAMA AKIRA·Filed 2011·Granted Jul 21, 2015·3 cites·11 claims
- 0573US9635211B2Image reading apparatusPFU LTD·Filed 2016·Granted Apr 25, 2017·2 cites·4 claims
- 0670US8508812B2Image reading apparatusIWAYAMA AKIRA·Filed 2010·Granted Aug 13, 2013·2 cites·14 claims
- 0769US8305651B2Image reading apparatusIWAYAMA AKIRA·Filed 2009·Granted Nov 6, 2012·2 cites·12 claims
- 0868US8792106B2Image reading apparatus including document separating mechanism, image reading method, and computer program productIWAYAMA AKIRA·Filed 2010·Granted Jul 29, 2014·2 cites·14 claims
- 0964US8861054B2Image processing apparatus, image processing method, computer readable medium and image processing systemIWAYAMA AKIRA·Filed 2012·Granted Oct 14, 2014·5 cites·10 claims
- 1060US10049264B2Overhead image-reading apparatus, image-processing method, and computer program productPFU LTD·Filed 2016·Granted Aug 14, 2018·1 cites·17 claims
- 1160US8823995B2Image data processing device and image reading apparatusPFU LTD·Filed 2013·Granted Sep 2, 2014·2 cites·7 claims
- 1254US9286536B2Image processing system for determining a boundary line using a shadow imagePFU LTD·Filed 2013·Granted Mar 15, 2016·1 cites·11 claims
- 1354US2009261167A1Image reading apparatusPFU LTD·Filed 2008·Application pending·0 cites
- 1452US7973984B2Image reading apparatusPFU LTD·Filed 2008·Granted Jul 5, 2011·0 cites·13 claims
- 1549US8842350B2Image processing apparatus, image processing method, computer readable medium and image processing systemIWAYAMA AKIRA·Filed 2012·Granted Sep 23, 2014·0 cites·10 claims
- 1649US2024160715A1Subject determination apparatus, subject determination method, and non-transitory computer-executable mediumPFU LTD·Filed 2023·Application pending·0 cites
- 1748US8500021B2Image reading apparatusIWAYAMA AKIRA·Filed 2011·Granted Aug 6, 2013·0 cites·2 claims
- 1845US9036217B2Image processing system, apparatus, method and computer readable medium for cropping a document with tabs among sidesIWAYAMA AKIRA·Filed 2012·Granted May 19, 2015·0 cites·6 claims
- 1944US8879123B2Image processing apparatus, color conversion method and computer readable mediumPFU LTD·Filed 2013·Granted Nov 4, 2014·0 cites·10 claims
- 2039US4501705AProcess for producing an acetalUBE INDUSTRIES·Filed 1983·Granted Feb 26, 1985·1 cites·10 claims
- 2139US2011228349A1Image reading apparatusPFU LTD·Filed 2010·Application pending·0 cites
- 2237US9648193B2Image reading apparatus for bound mediaPFU LTD·Filed 2016·Granted May 9, 2017·0 cites·7 claims
- 2332US4504421AProcess for producing an acetalUBE INDUSTRIES·Filed 1983·Granted Mar 12, 1985·0 cites·10 claims
- 2431US4504422AProcess for producing an acetalUBE INDUSTRIES·Filed 1983·Granted Mar 12, 1985·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →