Inventor · disambiguated record
Isao Amemiya
Also filed as: AMEMIYA ISAO
30 granted patents·8 pending applications·366 citations·filing 1989–2021
97Inventor score
Top patents by PatentIndex Score
38 records- 0194US6812473B1Electron beam drawing mask blank, electron beam drawing mask, and method of manufacturing the sameHOYA CORP·Filed 2000·Granted Nov 2, 2004·81 cites·81 claims
- 0282US6045208AInk-jet recording device having an ultrasonic generating element arrayTOSHIBA KK·Filed 1995·Granted Apr 4, 2000·43 cites·34 claims
- 0381US7790485B2Semiconductor light emitting device and method of manufacturing the sameTOSHIBA KK·Filed 2008·Granted Sep 7, 2010·9 cites·5 claims
- 0481US7002723B2Display deviceTOSHIBA KK·Filed 2004·Granted Feb 21, 2006·22 cites·22 claims
- 0580US7692261B2Optical sensor element and method for driving the sameTOSHIBA KK·Filed 2007·Granted Apr 6, 2010·5 cites·10 claims
- 0674US8628167B2Printing deviceNOMURA YUKO·Filed 2009·Granted Jan 14, 2014·4 cites·5 claims
- 0774US5756237AProduction of projection maskHOYA CORP·Filed 1997·Granted May 26, 1998·43 cites·22 claims
- 0872US7839087B2Light emitting device and method of manufacturing the sameTOSHIBA KK·Filed 2008·Granted Nov 23, 2010·4 cites·5 claims
- 0972US5580441AMethod of measuring ion concentration and apparatus thereforTOSHIBA KK·Filed 1994·Granted Dec 3, 1996·37 cites·19 claims
- 1071US8419497B2Light emitting device and method of manufacturing the sameTAKASU ISAO·Filed 2010·Granted Apr 16, 2013·3 cites·7 claims
- 1170US8810557B2Display device and method of driving the sameKIZAKI YUKIO·Filed 2011·Granted Aug 19, 2014·2 cites·3 claims
- 1270US8679646B2Organic light-emitting diode, display and illuminating deviceWADA ATSUSHI·Filed 2010·Granted Mar 25, 2014·2 cites·3 claims
- 1369US8580403B2Organic light-emitting diode, display and illuminating deviceMIZUNO YUKITAMI·Filed 2011·Granted Nov 12, 2013·2 cites·6 claims
- 1469US7207651B2Inkjet printing apparatusTOSHIBA KK·Filed 2004·Granted Apr 24, 2007·12 cites·18 claims
- 1568US8373359B2Light-emitting device and driving method thereofTOSHIBA KK·Filed 2011·Granted Feb 12, 2013·2 cites·11 claims
- 1667US6855467B2Transfer mask, method of dividing pattern or transfer mask, and method of manufacturing transfer maskHOYA CORP·Filed 2001·Granted Feb 15, 2005·8 cites·12 claims
- 1766US7981526B2Display deviceTOSHIBA KK·Filed 2008·Granted Jul 19, 2011·2 cites·20 claims
- 1865US6387574B1Substrate for transfer mask and method for manufacturing transfer mask by use of substrateHOYA CORP·Filed 2000·Granted May 14, 2002·8 cites·11 claims
- 1964US12244022B2Supported metal catalyst and electrochemical cellUNIV YAMANASHI·Filed 2020·Granted Mar 4, 2025·0 cites·8 claims
- 2063US7997694B2Inkjet recording apparatusTOSHIBA KK·Filed 2007·Granted Aug 16, 2011·2 cites·5 claims
- 2162US2024055616A1Supported metal catalystUNIV YAMANASHI·Filed 2021·Application pending·0 cites
- 2260US5011589ASolution component sensor deviceTOSHIBA KK·Filed 1989·Granted Apr 30, 1991·19 cites·9 claims
- 2358US6036301AInk jet recording apparatusTOSHIBA KK·Filed 1998·Granted Mar 14, 2000·17 cites·8 claims
- 2456US6930660B2Display deviceTOSHIBA KK·Filed 2002·Granted Aug 16, 2005·2 cites·12 claims
- 2556US6162566AMask holder for supporting transfer maskHOYA CORP·Filed 1998·Granted Dec 19, 2000·15 cites·24 claims
- 2654USRE45683EPrinting deviceTOSHIBA KK·Filed 2009·Granted Sep 29, 2015·0 cites·5 claims
- 2753US7121454B2Moving-film display deviceTOSHIBA KK·Filed 2003·Granted Oct 17, 2006·3 cites·20 claims
- 2850US6123412ASupersonic wave, ink jet recording apparatus including ink circulation meansTOSHIBA KK·Filed 1998·Granted Sep 26, 2000·13 cites·20 claims
- 2946US7445875B2Mask blank and mask for electron beam exposureHOYA CORP·Filed 2005·Granted Nov 4, 2008·0 cites·10 claims
- 3046US2008230771A1Thin film transistor and method for manufacturing the sameTAKASU ISAO·Filed 2008·Application pending·0 cites
- 3140US6116721AInk jet recording deviceTOSHIBA KK·Filed 1998·Granted Sep 12, 2000·6 cites·16 claims
- 3240US2016354033A1Vital sign information collection systemTOSHIBA KK·Filed 2016·Application pending·0 cites
- 3340US2007120117A1Semiconductor element and method of manufacturing the sameTOSHIBA KK·Filed 2006·Application pending·0 cites
- 3440US2012328728A1Mold for imprinting and production method thereofNAKATSUKA SAKAE·Filed 2011·Application pending·0 cites
- 3539US7465523B2Method for manufacturing transfer mask substrate, transfer mask substrate, and transfer maskHOYA CORP·Filed 2003·Granted Dec 16, 2008·0 cites·4 claims
- 3639US2004023509A1Electron beam mask substrate, electron beam mask blank, electron beam mask, and fabrication method thereofHOYA CORP·Filed 2003·Application pending·0 cites
- 3733US2012135353A1Functionally gradient inorganic resist, substrate with functionally gradient inorganic resist, cylindrical base material with functionally gradient inorganic resist, method for forming functionally gradient inorganic resist and method for forming fine pattern, and inorganic resist and method for forming the sameAMEMIYA ISAO·Filed 2010·Application pending·0 cites
- 3828US2002044171A1Ink-jet recording deviceFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →