Inventor · disambiguated record
Masutsugu Tasaki
Also filed as: TASAKI MASUTSUGU
16 granted patents·477 citations·filing 2000–2019
93Inventor score
Top patents by PatentIndex Score
16 records- 0197US6521915B2Light-emitting diode deviceASAHI RUBBER INC·Filed 2001·Granted Feb 18, 2003·189 cites·15 claims
- 0297US6319425B1Transparent coating member for light-emitting diodes and a fluorescent color light sourceASAHI RUBBER INC·Filed 2000·Granted Nov 20, 2001·192 cites·48 claims
- 0394US8704258B2White color reflecting material and process for production thereofTASAKI MASUTSUGU·Filed 2010·Granted Apr 22, 2014·30 cites·20 claims
- 0488US10533094B2Silicone resin reflective substrate, manufacturing method for same, and base material composition used in reflective substrateASAHI RUBBER INC·Filed 2017·Granted Jan 14, 2020·5 cites·36 claims
- 0588US9574050B2Silicone resin reflective substrate, manufacturing method for same, and base material composition used in reflective substrateTASAKI MASUTSUGU·Filed 2010·Granted Feb 21, 2017·10 cites·31 claims
- 0685US10351713B2Ink for white reflective film, powder coating material for white reflective film, production method of white reflective film, white reflective film, light source mount, and lighting device shadeASAHI RUBBER INC·Filed 2017·Granted Jul 16, 2019·1 cites·9 claims
- 0785US9663664B2Ink for white reflective film, powder coating material for white reflective film, production method of white reflective film, white reflective film, light source mount, and lighting device shadeASAHI RUBBER INC·Filed 2014·Granted May 30, 2017·3 cites·8 claims
- 0881US6798467B2Liquid crystal display device and a method for producing the sameASAHI RUBBER INC·Filed 2001·Granted Sep 28, 2004·23 cites·16 claims
- 0977US7416906B2Soldering method for semiconductor optical device, and semiconductor optical deviceASAHI RUBBER INC·Filed 2005·Granted Aug 26, 2008·7 cites·16 claims
- 1069US11476395B2Light source, LED device, and light emitting display structureASAHI RUBBER INC·Filed 2019·Granted Oct 18, 2022·1 cites·12 claims
- 1168US7638812B2Soldering method for semiconductor optical device, and semiconductor optical deviceASAHI RUBBER INC·Filed 2008·Granted Dec 29, 2009·3 cites·22 claims
- 1267US9803829B2Light distribution lensASAHI RUBBER INC·Filed 2015·Granted Oct 31, 2017·2 cites·22 claims
- 1361US11326065B2Silicone resin reflective substrate, manufacturing method for same, and base material composition used in reflective substrateASAHI RUBBER INC·Filed 2019·Granted May 10, 2022·0 cites·28 claims
- 1461US9018663B2Lens-equipped optical semiconductor device and method for manufacturing the sameTASAKI MASUTSUGU·Filed 2012·Granted Apr 28, 2015·2 cites·12 claims
- 1560US6623670B2Method of molding a transparent coating member for light-emitting diodesASAHI RUBBER INC·Filed 2001·Granted Sep 23, 2003·9 cites·15 claims
- 1642US11094857B2Method for manufacturing lighting deviceASAHI RUBBER INC·Filed 2017·Granted Aug 17, 2021·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →