Inventor · disambiguated record
Youji Kawahara
Also filed as: KAWAHARA YOUJI
3 granted patents·2 pending applications·50 citations·filing 2004–2017
70Inventor score
Top patents by PatentIndex Score
5 records- 0185US7137442B2Vapor chamberIBM·Filed 2004·Granted Nov 21, 2006·34 cites·20 claims
- 0279US9939204B2Heat spreading moduleFUJIKURA LTD·Filed 2016·Granted Apr 10, 2018·2 cites·6 claims
- 0365US7261142B2Heat pipe excellent in reflux characteristicIBM·Filed 2004·Granted Aug 28, 2007·14 cites·8 claims
- 0447US2020080791A1Heat dissipation moduleFUJIKURA LTD·Filed 2017·Application pending·0 cites
- 0534US2019021188A1Vapor chamberFUJIKURA LTD·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →