Inventor · disambiguated record
Shigetaka Yamakawa
Also filed as: YAMAKAWA SHIGETAKA
2 granted patents·2 pending applications·7 citations·filing 2008–2015
56Inventor score
Top patents by PatentIndex Score
4 records- 0176US8423539B2Advertising medium determination device method thereforNISHIDA SATOSHI·Filed 2011·Granted Apr 16, 2013·3 cites·20 claims
- 0267US8103663B2Advertising medium determination device and method thereforNISHIDA SATOSHI·Filed 2008·Granted Jan 24, 2012·4 cites·17 claims
- 0360US2013204702A1Advertising Medium Determination Device and Method ThereforDENTSU INC·Filed 2013·Application pending·0 cites
- 0449US2016005069A1Advertising Medium Determination Device and Method ThereforDENTSU INC·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →