Inventor · disambiguated record
Koichiro Tanaka
Also filed as: TANAKA KOICHIRO
502 granted patents·28 pending applications·13,662 citations·filing 1994–2023
99Inventor score
Files withSEMICONDUCTOR ENERGY LAB350TANAKA KOICHIRO51CANON KK25MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22PANASONIC CORP18
Top patents by PatentIndex Score
530 records- 0199US7222356B1Communication apparatus, storage medium, camera and processing methodCANON KK·Filed 2000·Granted May 22, 2007·403 cites·6 claims
- 0299US6393042B1Beam homogenizer and laser irradiation apparatusSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted May 21, 2002·247 cites·16 claims
- 0399US6212012B1Laser optical apparatusSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Apr 3, 2001·138 cites·27 claims
- 0499US6210996B1Laser illumination systemSEMICONDUCTOR ENERGY LAB·Filed 1998·Granted Apr 3, 2001·156 cites·40 claims
- 0599US5854803ALaser illumination systemSEMICONDUCTOR ENERGY LAB·Filed 1995·Granted Dec 29, 1998·216 cites·29 claims
- 0698US7683933B2Image display apparatus, image display system, and image display methodCANON KK·Filed 2006·Granted Mar 23, 2010·71 cites·20 claims
- 0798US6750424B2Beam homogenizer, laser irradiation apparatus, laser irradiation method, and method of manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted Jun 15, 2004·104 cites·15 claims
- 0898US6528359B2Laser annealing method and laser annealing deviceSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted Mar 4, 2003·135 cites·34 claims
- 0997US8309443B2Method for manufacturing semiconductor device and laser irradiation apparatusTANAKA KOICHIRO·Filed 2009·Granted Nov 13, 2012·48 cites·6 claims
- 1097US7282380B2Method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Oct 16, 2007·71 cites·31 claims
- 1197US6974731B2Laser apparatus, laser annealing method, and manufacturing method of a semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted Dec 13, 2005·135 cites·109 claims
- 1297US6753212B2Laser apparatus, laser annealing method, and manufacturing method of a semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted Jun 22, 2004·117 cites·36 claims
- 1397US6730550B1Laser apparatus, laser annealing method, and manufacturing method of a semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted May 4, 2004·132 cites·60 claims
- 1497US6693257B1Laser irradiation apparatus, laser irradiation method, and method for manufacturing a semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Feb 17, 2004·114 cites·22 claims
- 1597US6567219B1Laser irradiation apparatusSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted May 20, 2003·102 cites·23 claims
- 1697US6535535B1Laser irradiation method, laser irradiation apparatus, and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Mar 18, 2003·141 cites·27 claims
- 1797US6291320B1Method of manufacturing a semiconductor device utilizing a line-shaped laser beamSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Sep 18, 2001·89 cites·16 claims
- 1897US6251712B1Method of using phosphorous to getter crystallization catalyst in a p-type deviceSEMICONDUCTOR ENERGY LAB·Filed 1997·Granted Jun 26, 2001·182 cites·30 claims
- 1997US6242291B1Laser annealing method and laser annealing deviceSEMICONDUCTOR ENERGY LAB·Filed 1997·Granted Jun 5, 2001·180 cites·47 claims
- 2097US6239913B1Laser optical apparatusSEMICONDUCTOR ENERGY LAB·Filed 1998·Granted May 29, 2001·131 cites·12 claims
- 2197US6215595B1Apparatus and method for laser radiationSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Apr 10, 2001·100 cites·25 claims
- 2297US5959779ALaser irradiation apparatusSEMICONDUCTOR ENERGY LAB·Filed 1998·Granted Sep 28, 1999·158 cites·12 claims
- 2397US5900980AApparatus and method for laser radiationSEMICONDUCTOR ENERGY LAB·Filed 1997·Granted May 4, 1999·169 cites·8 claims
- 2497US5893990ALaser processing methodSEMICONDUCTOR ENERGY LAB·Filed 1996·Granted Apr 13, 1999·193 cites·16 claims
- 2597US5756364ALaser processing method of semiconductor device using a catalystSEMICONDUCTOR ENERGY LAB·Filed 1995·Granted May 26, 1998·312 cites·6 claims
- 2696US8395084B2Laser irradiation apparatus and laser irradiation methodTANAKA KOICHIRO·Filed 2006·Granted Mar 12, 2013·41 cites·22 claims
- 2796US8053269B2Method of forming display device that includes removing mask to form opening in insulating filmSEMICONDUCTOR ENERGY LAB·Filed 2010·Granted Nov 8, 2011·19 cites·28 claims
- 2896US7888242B2Formation method of single crystal semiconductor layer, formation method of crystalline semiconductor layer, formation method of polycrystalline layer, and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2008·Granted Feb 15, 2011·46 cites·21 claims
- 2996US7833851B2Semiconductor device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2007·Granted Nov 16, 2010·22 cites·5 claims
- 3096US7736964B2Semiconductor device, and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Jun 15, 2010·51 cites·30 claims
- 3196US7547866B2Laser irradiation method and method for manufacturing semiconductor device including an autofocusing mechanism using the sameSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Jun 16, 2009·30 cites·89 claims
- 3296US7532378B2Laser irradiation apparatus, method of laser irradiation, and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2007·Granted May 12, 2009·29 cites·10 claims
- 3396US7521699B2Apparatus and method for dopingSEMICONDUCTOR ENERGY LAB·Filed 2007·Granted Apr 21, 2009·21 cites·18 claims
- 3496US6841797B2Semiconductor device formed over a surface with a drepession portion and a projection portionSEMICONDUCTOR ENERGY LAB·Filed 2003·Granted Jan 11, 2005·65 cites·56 claims
- 3596US6700096B2Laser apparatus, laser irradiation method, manufacturing method for semiconductor device, semiconductor device, production system for semiconductor device using the laser apparatus, and electronic equipmentSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Mar 2, 2004·100 cites·32 claims
- 3696US6516009B1Laser irradiating device and laser irradiating methodSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Feb 4, 2003·113 cites·19 claims
- 3796US6512634B2Beam homogenizer, laser illumination apparatus and method, and semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted Jan 28, 2003·94 cites·12 claims
- 3896US6468842B2Laser illumination systemSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted Oct 22, 2002·57 cites·53 claims
- 3996US6038075ALaser irradiation apparatusSEMICONDUCTOR ENERGY LAB·Filed 1997·Granted Mar 14, 2000·165 cites·53 claims
- 4096US6002523ALaser illumination methodSEMICONDUCTOR ENERGY LAB·Filed 1998·Granted Dec 14, 1999·193 cites·56 claims
- 4196US5815494ALaser irradiation apparatus and laser irradiation methodSEMICONDUCTOR ENERGY LAB·Filed 1997·Granted Sep 29, 1998·160 cites·16 claims
- 4295US8435811B2Method for manufacturing evaporation donor substrate and light-emitting deviceYOKOYAMA KOHEI·Filed 2011·Granted May 7, 2013·14 cites·33 claims
- 4395US8409905B2Method of forming display device that includes removing mask to form opening in insulating filmTANAKA KOICHIRO·Filed 2011·Granted Apr 2, 2013·16 cites·29 claims
- 4495US8148259B2Method for manufacturing semiconductor deviceARAI YASUYUKI·Filed 2007·Granted Apr 3, 2012·39 cites·9 claims
- 4595US7684514B2Transmitter apparatus and wireless communication apparatusPANASONIC CORP·Filed 2005·Granted Mar 23, 2010·33 cites·11 claims
- 4695US6961361B1Laser irradiation apparatusSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted Nov 1, 2005·71 cites·37 claims
- 4795US6750423B2Laser irradiation method, laser irradiation apparatus, and method of manufacturing a semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Jun 15, 2004·71 cites·56 claims
- 4895US6650480B2Method of processing beam, laser irradiation apparatus, and method of manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted Nov 18, 2003·75 cites·69 claims
- 4995US6563843B1Laser irradiation deviceSEMICONDUCTOR ENERGY LAB·Filed 2000·Granted May 13, 2003·77 cites·19 claims
- 5095US6558991B2Laser irradiation apparatus and laser irradiation methodSEMICONDUCTOR ENERGY LAB·Filed 2001·Granted May 6, 2003·66 cites·43 claims
Showing the top 50 of 530 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →