Inventor · disambiguated record
Yasutaka Koga
Also filed as: KOGA YASUTAKA
10 granted patents·3 pending applications·342 citations·filing 1996–2025
89Inventor score
Top patents by PatentIndex Score
13 records- 0193US5737183ACompact portable computer having a riser that forms when a cover is openedRICOH KK·Filed 1996·Granted Apr 7, 1998·194 cites·10 claims
- 0284US8963170B2Organic light emitting device and display unit including the sameYOKOYAMA SEIICHI·Filed 2012·Granted Feb 24, 2015·7 cites·6 claims
- 0382US10294163B2SiC-coated carbon composite materialIBIDEN CO LTD·Filed 2016·Granted May 21, 2019·2 cites·5 claims
- 0482US5703626APortable electric apparatus using a pen member for inputting informationRICOH KK·Filed 1996·Granted Dec 30, 1997·109 cites·8 claims
- 0568USD694237SDigital penMOMOSE AKIRA·Filed 2013·Granted Nov 26, 2013·15 cites·1 claims
- 0666US9190460B2Organic light emitting device and display unit including the sameSONY CORP·Filed 2014·Granted Nov 17, 2015·1 cites·4 claims
- 0766US7009781B2Zoom lens mechanism partly foldable and retractableARC DESIGN INC·Filed 2004·Granted Mar 7, 2006·10 cites·12 claims
- 0857US2025161862A1Low oxygen air supply systemDAIKIN IND LTD·Filed 2025·Application pending·0 cites
- 0948US2001027350A1Manufacturing management system, manufacturing management method, and recording medium storing programs for executing the methodFiled 2001·Application pending·0 cites
- 1042USD710444SInteractive whiteboardMOMOSE AKIRA·Filed 2013·Granted Aug 5, 2014·4 cites·1 claims
- 1138US7660653B2Car navigation systemMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Feb 9, 2010·0 cites·8 claims
- 1235US2009037093A1Vehicle-Mounted Navigation ApparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Application pending·0 cites
- 1334US10479603B2Control systemTOSHIBA KK·Filed 2018·Granted Nov 19, 2019·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →