Inventor · disambiguated record
Motoki Yaginuma
Also filed as: YAGINUMA MOTOKI
16 granted patents·18 citations·filing 2007–2018
87Inventor score
Top patents by PatentIndex Score
16 records- 0178US8173320B2Fuel cell stack and method for making the sameTAKATA KOSHI·Filed 2007·Granted May 8, 2012·9 cites·13 claims
- 0277US8974983B2Electrical conductive member and polymer electrolyte fuel cell using the sameHIMENO TOMOKATSU·Filed 2009·Granted Mar 10, 2015·4 cites·14 claims
- 0373US10411273B2Single cell structure for fuel cells, and fuel cell stack structure wherein said fuel cell single cells are stackedNISSAN MOTOR·Filed 2015·Granted Sep 10, 2019·1 cites·10 claims
- 0470US10941483B2In-line coating device, in-line coating method, and separatorNISSAN MOTOR·Filed 2013·Granted Mar 9, 2021·1 cites·8 claims
- 0568US8263289B2Fuel cell stack and method of producing its separator platesMIYAZAWA ATSUSHI·Filed 2007·Granted Sep 11, 2012·3 cites·11 claims
- 0656US9859581B2Fuel cellNISSAN MOTOR·Filed 2013·Granted Jan 2, 2018·0 cites·20 claims
- 0753US11411275B2Spring member, fuel cell unit, fuel cell stack, and method for manufacturing fuel cell stackNISSAN MOTOR·Filed 2018·Granted Aug 9, 2022·0 cites·19 claims
- 0853US11069915B2Spring member, fuel cell unit, and fuel cell stackNISSAN MOTOR·Filed 2018·Granted Jul 20, 2021·0 cites·11 claims
- 0953US9843063B2Fuel cellNISSAN MOTOR·Filed 2013·Granted Dec 12, 2017·0 cites·8 claims
- 1052US11456477B2Fuel cell stackNISSAN MOTOR·Filed 2017·Granted Sep 27, 2022·0 cites·6 claims
- 1152US10050279B2Fuel cellNISSAN MOTOR·Filed 2013·Granted Aug 14, 2018·0 cites·20 claims
- 1252US9893370B2Single fuel cell, fuel cell stack, and method of manufacturing fuel cell stackNISSAN MOTOR·Filed 2013·Granted Feb 13, 2018·0 cites·15 claims
- 1351US11316181B2Fuel cell unit structure and method of controlling fuel cell unit structureNISSAN MOTOR·Filed 2017·Granted Apr 26, 2022·0 cites·11 claims
- 1448US9627695B2Electrical conductive member, method for manufacturing the same, separator for fuel cell, and polymer electrolyte fuel cellHIMENO TOMOKATSU·Filed 2011·Granted Apr 18, 2017·0 cites·14 claims
- 1546US10396369B2Fuel cell stackNISSAN MOTOR·Filed 2015·Granted Aug 27, 2019·0 cites·6 claims
- 1641US10312528B2Fuel cell stackNISSAN MOTOR·Filed 2015·Granted Jun 4, 2019·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →