Inventor · disambiguated record
Takumi Yamaga
Also filed as: YAMAGA TAKUMI
15 granted patents·7 pending applications·62 citations·filing 2004–2018
89Inventor score
Top patents by PatentIndex Score
22 records- 0187US7550554B2Aryl amine polymer, thin film transistor using the new aryl amine polymer, and method of manufacturing the thin film transistorRICOH KK·Filed 2006·Granted Jun 23, 2009·10 cites·21 claims
- 0285US7166689B2Aryl amine polymer, thin film transistor using the aryl amine polymer, and method of manufacturing the thin film transistorRICOH KK·Filed 2004·Granted Jan 23, 2007·36 cites·22 claims
- 0378US7768001B2Organic transistor, organic transistor array, and display apparatusRICOH KK·Filed 2008·Granted Aug 3, 2010·5 cites·13 claims
- 0468US8207528B2Organic transistor, organic transistor array, and display deviceYUTANI KEIICHIRO·Filed 2008·Granted Jun 26, 2012·3 cites·13 claims
- 0565US10722701B2Nerve stimulation apparatus and biomagnetic field measurement systemISHIBE TAKAFUMI·Filed 2016·Granted Jul 28, 2020·2 cites·8 claims
- 0665US8711297B2Display device and method of repairing display deviceMATSUOKA KOHJI·Filed 2010·Granted Apr 29, 2014·1 cites·2 claims
- 0763US10918293B2Magnetic measuring apparatusYAMAGA TAKUMI·Filed 2018·Granted Feb 16, 2021·1 cites·10 claims
- 0862US8481995B2Image display panel and image display apparatus having one adhesive formed around another adhesive of predetermined volume resistanceYAMAGA TAKUMI·Filed 2010·Granted Jul 9, 2013·1 cites·13 claims
- 0959US8847394B2Laminated structure, multilayer circuit board, active matrix substrate, and electronic displayONODERA ATSUSHI·Filed 2011·Granted Sep 30, 2014·1 cites·5 claims
- 1059US8183563B2Organic transistor, organic transistor array and display apparatusYUTANI KEIICHIRO·Filed 2008·Granted May 22, 2012·1 cites·13 claims
- 1157US8003533B2Method for forming a laminated structure having a wettability-variable layerRICOH CO LTD·Filed 2007·Granted Aug 23, 2011·1 cites·15 claims
- 1252US2014212705A1Solid dye sensitization type solar cell and solid dye sensitization type solar cell moduleHORIUCHI TAMOTSU·Filed 2014·Application pending·0 cites
- 1351US7999253B2Organic transistor and active matrix displayRICOH CO LTD·Filed 2007·Granted Aug 16, 2011·0 cites·11 claims
- 1451US2009206329A1Organic thin film transistorYAMAGA TAKUMI·Filed 2006·Application pending·0 cites
- 1549US2010279460A1Organic thin film transistorYAMAGA TAKUMI·Filed 2010·Application pending·0 cites
- 1649US2007048637A1Arylamine polymer and organic thin film transistorOKADA TAKASHI·Filed 2006·Application pending·0 cites
- 1746US8598570B2Organic transistor array, display device and method of fabricating display deviceYUTANI KEIICHIRO·Filed 2009·Granted Dec 3, 2013·0 cites·18 claims
- 1844US8071432B2Organic transistor active substrate, manufacturing method thereof, and electrophoretic displayAKIYAMA YOSHIKAZU·Filed 2006·Granted Dec 6, 2011·0 cites·9 claims
- 1944US2009014716A1Organic thin-film transistor and method of manufacturing the sameYAMAGA TAKUMI·Filed 2008·Application pending·0 cites
- 2043US8779434B2Thin film transistor array and displaying apparatusINOUE TAKAO·Filed 2008·Granted Jul 15, 2014·0 cites·8 claims
- 2140US2009050879A1Organic thin film transistor and active matrix displayYAMAGA TAKUMI·Filed 2006·Application pending·0 cites
- 2239US2009189148A1Transistor element, display device and these manufacturing methodsARAUMI MAYUKA·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →