Inventor · disambiguated record
Hideki Takayama
Also filed as: TAKAYAMA HIDEKI
32 granted patents·1 pending application·969 citations·filing 1982–2013
98Inventor score
Top patents by PatentIndex Score
33 records- 0198US7402200B2Aqueous ink, ink set, and image-forming methodCANON KK·Filed 2005·Granted Jul 22, 2008·48 cites·25 claims
- 0298US7247196B2Ink jet black ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatusCANON KK·Filed 2006·Granted Jul 24, 2007·47 cites·8 claims
- 0398US7198665B2Ink jet black ink, ink set, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatusCANON KK·Filed 2005·Granted Apr 3, 2007·46 cites·12 claims
- 0498US7198664B2Ink jet black ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatusCANON KK·Filed 2006·Granted Apr 3, 2007·41 cites·9 claims
- 0598US7144452B2Ink jet black ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatusCANON KK·Filed 2005·Granted Dec 5, 2006·56 cites·7 claims
- 0698US6874881B2Ink, ink cartridge, recording unit, ink jet recording method, ink jet recording apparatus and method for stabilizing ink dischargeCANON KK·Filed 2002·Granted Apr 5, 2005·98 cites·25 claims
- 0798US6698876B2Aqueous fluorescent ink, recording unit, ink cartridge, ink jet recording apparatus, and ink jet recording methodCANON KK·Filed 2002·Granted Mar 2, 2004·109 cites·14 claims
- 0897US7381257B2Aqueous ink, ink-jet recording method, ink cartridge, recording unit and ink jet recording apparatusCANON KK·Filed 2007·Granted Jun 3, 2008·27 cites·8 claims
- 0997US7055943B2Ink set for ink-jet recording, recording unit, ink-jet recording apparatus and ink-jet recording methodCANON KK·Filed 2002·Granted Jun 6, 2006·73 cites·10 claims
- 1097US7029109B2Ink, ink set, ink jet recording method, ink jet recording apparatus, recording unit and ink cartridgeCANON KK·Filed 2002·Granted Apr 18, 2006·80 cites·8 claims
- 1196US8944562B2Printing apparatus and control method thereforCANON KK·Filed 2013·Granted Feb 3, 2015·13 cites·20 claims
- 1296US7854798B2Ink set, image forming method, ink jet recording method, ink cartridge, and recording unitCANON KK·Filed 2006·Granted Dec 21, 2010·25 cites·7 claims
- 1396US6848781B2Image forming process, image-recorded article, liquid composition and ink-jet recording apparatusCANON KK·Filed 2003·Granted Feb 1, 2005·59 cites·12 claims
- 1493US7868060B2Aqueous ink, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus, and imageCANON KK·Filed 2008·Granted Jan 11, 2011·16 cites·14 claims
- 1593US7291361B2Image forming process, image-recorded article, liquid composition and ink-jet recording apparatusCANON KK·Filed 2004·Granted Nov 6, 2007·29 cites·4 claims
- 1691US9388322B2Ink, ink cartridge and ink jet recording processCANON KK·Filed 2013·Granted Jul 12, 2016·7 cites·18 claims
- 1791US5741552ACoating composition and method for forming multi-layer coatingNIPPON PAINT CO LTD·Filed 1996·Granted Apr 21, 1998·73 cites·20 claims
- 1890US8602547B2Ink, ink cartridge, and ink jet recording methodNAKATA EIICHI·Filed 2011·Granted Dec 10, 2013·7 cites·14 claims
- 1988USD292630SClothes dryerHITACHI LTD·Filed 1985·Granted Nov 3, 1987·32 cites·1 claims
- 2088USD285958SWater filterHITACHI LTD·Filed 1984·Granted Sep 30, 1986·27 cites·1 claims
- 2187US8602546B2Ink, ink cartridge, and ink jet recording methodSHIMIZU YUHEI·Filed 2011·Granted Dec 10, 2013·7 cites·15 claims
- 2287US7909449B2Ink jet recording apparatus and ink jet recording methodCANON KK·Filed 2008·Granted Mar 22, 2011·9 cites·9 claims
- 2378US8636350B2Ink, ink cartridge, and ink jet recording methodTAKAYAMA HIDEKI·Filed 2011·Granted Jan 28, 2014·3 cites·18 claims
- 2477USD292629SElectric washing machineHITACHI LTD·Filed 1985·Granted Nov 3, 1987·17 cites·1 claims
- 2576US8273168B2Ink, ink jet recording method, ink cartridge, and ink jet recording apparatusKAKIKAWA HIROSHI·Filed 2010·Granted Sep 25, 2012·3 cites·8 claims
- 2674US8517495B2Inkjet recording apparatus and inkjet recording systemIRITANI HINAKO·Filed 2010·Granted Aug 27, 2013·2 cites·15 claims
- 2767US7901500B2Ink set, ink jet recording method, ink cartridge, recording unit, ink jet recording apparatus, and image forming methodCANON KK·Filed 2006·Granted Mar 8, 2011·1 cites·12 claims
- 2863USRE44863EInk, ink jet recording method, ink cartridge, and ink jet recording apparatusCANON KK·Filed 2013·Granted Apr 29, 2014·0 cites·8 claims
- 2955USD290052SElectric washing machineHITACHI LTD·Filed 1984·Granted May 26, 1987·6 cites·1 claims
- 3054USD319654SLine printer for electronic computerHITACHI KOKI KK·Filed 1989·Granted Sep 3, 1991·7 cites·1 claims
- 3151US9045660B2Ink set and ink jet recording methodCANON KK·Filed 2013·Granted Jun 2, 2015·0 cites·11 claims
- 3244US2002024445A1Flower container with water sensor and message reproducing deviceFiled 2001·Application pending·0 cites
- 3331USD276433SComputer displayHITACHI LTD·Filed 1982·Granted Nov 20, 1984·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →