Inventor · disambiguated record
Tatsuya Isono
Also filed as: ISONO TATSUYA
9 granted patents·2 pending applications·60 citations·filing 1996–2018
83Inventor score
Top patents by PatentIndex Score
11 records- 0186US7840148B2Image forming apparatus and method for detecting separated state of transfer memberKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Nov 23, 2010·9 cites·5 claims
- 0281US7149439B2Method and device for estimating toner concentration and image forming apparatus equipped with such deviceKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Dec 12, 2006·19 cites·8 claims
- 0376US5652948AImage forming apparatusMINOLTA CO LTD·Filed 1996·Granted Jul 29, 1997·28 cites·18 claims
- 0450US7181148B2Image forming apparatus and device for determining the density and position of a toner patternKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Feb 20, 2007·4 cites·13 claims
- 0548US10767686B2Vehicular propeller shaftTOYOTA MOTOR CO LTD·Filed 2018·Granted Sep 8, 2020·0 cites·18 claims
- 0643US7697856B2Image forming apparatus and method for detecting separated state of transfer unitKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Apr 13, 2010·0 cites·6 claims
- 0741US8233016B2Image forming apparatus, and exposure control method thereforSAKAI TETSUYA·Filed 2006·Granted Jul 31, 2012·0 cites·14 claims
- 0839US10933741B2Vehicular propeller shaftTOYOTA MOTOR CO LTD·Filed 2018·Granted Mar 2, 2021·0 cites·4 claims
- 0939US7809320B2Image forming apparatus including a toner guide memberKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Oct 5, 2010·0 cites·6 claims
- 1033US2010303507A1Developing apparatus and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2010·Application pending·0 cites
- 1133US2019092164A1Vehicle propeller shaftTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →