Inventor · disambiguated record
Kenji Yamanaka
Also filed as: YAMANAKA KENJI
12 granted patents·6 pending applications·105 citations·filing 1978–2018
90Inventor score
Files withHOYA CORP4JAPAN STORAGE BATTERY CO LTD2KONICA MINOLTA INC2KONICA MINOLTA MED & GRAPHIC2GS YUASA INT LTD1
Top patents by PatentIndex Score
18 records- 0193US10135048B2Lead-acid batteryGS YUASA INT LTD·Filed 2016·Granted Nov 20, 2018·5 cites·10 claims
- 0277US7855526B2Power conversion control device, power conversion control method, and power conversion control programUNIV TOKUSHIMA·Filed 2006·Granted Dec 21, 2010·23 cites·21 claims
- 0377US4201795AHandy container-pan for instantly frizzlable dry foodsTOYO SUISAN KAISHA·Filed 1978·Granted May 6, 1980·30 cites·5 claims
- 0475US7972662B2Substrate for information recording medium, information recording medium and process for producing information recording mediumHOYA CORP·Filed 2007·Granted Jul 5, 2011·2 cites·4 claims
- 0575US6920404B2Method of detecting residual capacity of secondary batteryJAPAN STORAGE BATTERY CO LTD·Filed 2001·Granted Jul 19, 2005·20 cites·12 claims
- 0674US7671724B2Vehicle anti-theft apparatus and methodMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 2, 2010·3 cites·5 claims
- 0774US7208238B2Substrate for information recording medium, information recording medium and process for producing information recording mediumHOYA CORP·Filed 2003·Granted Apr 24, 2007·10 cites·13 claims
- 0870US8188156B2Polyol composition, foaming composition and polyurethane foamYAMANAKA KENJI·Filed 2008·Granted May 29, 2012·4 cites·2 claims
- 0968US7966844B2Press mold and method of manufacturing optical elementHOYA CORP·Filed 2006·Granted Jun 28, 2011·1 cites·8 claims
- 1056US6367131B1Method for producing grid for a lead storage batteryJAPAN STORAGE BATTERY CO LTD·Filed 2000·Granted Apr 9, 2002·5 cites·4 claims
- 1149US2006162385A1Press mold and method of manufacturing optical elementHOYA CORP·Filed 2006·Application pending·0 cites
- 1248US10516790B2Inspection apparatus, image forming system, inspection method, and programKONICA MINOLTA INC·Filed 2018·Granted Dec 24, 2019·0 cites·23 claims
- 1346US2015203997A1Textile using a flat multilobar cross-section fiberTORAY INDUSTRIES·Filed 2013·Application pending·0 cites
- 1445US2009175416A1X-ray photography apparatusKONICA MINOLTA MED & GRAPHIC·Filed 2006·Application pending·0 cites
- 1540US2005041844A1Diagnosis aid apparatusKONICA MINOLTA MED & GRAPHIC·Filed 2004·Application pending·0 cites
- 1638US2004151358A1Medical image processing system and method for processing medical imageFiled 2004·Application pending·0 cites
- 1736US2017116730A1Medical image processing device and programKONICA MINOLTA INC·Filed 2016·Application pending·0 cites
- 1834US5757577AMagnetic recording-playback apparatus for cassettes of two different sizesSANYO ELECTRIC CO·Filed 1996·Granted May 26, 1998·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →