Inventor · disambiguated record
Tatsuo Nagashima
Also filed as: NAGASHIMA TATSUO
18 granted patents·16 pending applications·138 citations·filing 2001–2024
92Inventor score
Top patents by PatentIndex Score
34 records- 0196US8691711B2Glass for display device and glass plateNAKASHIMA TETSUYA·Filed 2011·Granted Apr 8, 2014·48 cites·36 claims
- 0291US8168313B2Glass for information recording medium substrate, glass substrate for information recording medium and magnetic diskENDO JUN·Filed 2010·Granted May 1, 2012·26 cites·20 claims
- 0390US12035056B2Vehicular exterior member and far-infrared camera equipped vehicular exterior memberAGC INC·Filed 2022·Granted Jul 9, 2024·2 cites·20 claims
- 0487US7336413B2Nonlinear fiber, wavelength conversion method and wavelength conversion deviceASAHI GLASS CO LTD·Filed 2006·Granted Feb 26, 2008·12 cites·8 claims
- 0585US6599852B2Optical amplifying glassASAHI GLASS CO LTD·Filed 2001·Granted Jul 29, 2003·30 cites·7 claims
- 0681US7524781B2Non-lead optical glass and optical fiberASAHI GLASS CO LTD·Filed 2005·Granted Apr 28, 2009·12 cites·5 claims
- 0776US2025083616A1Glass for vehicles and camera unitAGC INC·Filed 2024·Application pending·0 cites
- 0874US7754356B2Glass for data storage medium substrate, glass substrate for data storage medium and magnetic diskASAHI GLASS CO LTD·Filed 2009·Granted Jul 13, 2010·3 cites·11 claims
- 0973US7803472B2Substrate glass for data storage medium and glass substrateASAHI GLASS CO LTD·Filed 2009·Granted Sep 28, 2010·3 cites·16 claims
- 1069US2024094539A1Optical glass, optical member, and optical deviceAGC INC·Filed 2023·Application pending·0 cites
- 1168US12194927B2Glass for vehicles and camera unitAGC INC·Filed 2022·Granted Jan 14, 2025·0 cites·17 claims
- 1267US12452549B2Vehicular exterior member and far-infrared camera equipped vehicular exterior memberAGC INC·Filed 2024·Granted Oct 21, 2025·0 cites·20 claims
- 1365US8563149B2Glass for data storage medium substrate, glass substrate for data storage medium and magnetic diskNAGASHIMA TATSUO·Filed 2010·Granted Oct 22, 2013·2 cites·13 claims
- 1464US12420618B2Glass for vehicles, frame member, and manufacturing method for glass for vehiclesAGC INC·Filed 2022·Granted Sep 23, 2025·0 cites·10 claims
- 1562US11852815B2Optical glass, optical member, and optical deviceAGC INC·Filed 2020·Granted Dec 26, 2023·0 cites·9 claims
- 1660US11994699B2Optical memberAGC INC·Filed 2021·Granted May 28, 2024·0 cites·20 claims
- 1760US10294144B2Optical glassAGC INC·Filed 2018·Granted May 21, 2019·0 cites·8 claims
- 1859US2013324389A1Glass composition, glass substrate for solar cells using glass composition, and glass substrate for display panelASAHI GLASS CO LTD·Filed 2013·Application pending·0 cites
- 1954US2018194671A1Optical glass and optical componentASAHI GLASS CO LTD·Filed 2018·Application pending·0 cites
- 2054US2012199203A1Glass sheet for cu-in-ga-se solar cells, and solar cells using sameNISHIZAWA MANABU·Filed 2012·Application pending·0 cites
- 2154US2009095024A1Process for producing optical fiberASAHI GLASS CO LTD·Filed 2008·Application pending·0 cites
- 2253US12037284B2Optical glass, optical member, and wearable deviceAGC INC·Filed 2020·Granted Jul 16, 2024·0 cites·10 claims
- 2352US2023228925A1Far-infrared ray transmission member and method for manufacturing far-infrared ray transmission memberAGC INC·Filed 2023·Application pending·0 cites
- 2452US2011265863A1Solar cellASAHI GLASS CO LTD·Filed 2011·Application pending·0 cites
- 2552US2023347718A1Vehicle glassAGC INC·Filed 2023·Application pending·0 cites
- 2651US10177610B2StatorTOYOTA MOTOR CO LTD·Filed 2015·Granted Jan 8, 2019·0 cites·2 claims
- 2749US2018141851A1Optical glass and optical componentASAHI GLASS CO LTD·Filed 2018·Application pending·0 cites
- 2846US2018251395A1Optical glassASAHI GLASS CO LTD·Filed 2018·Application pending·0 cites
- 2946US2020325063A1Optical glass and optical memberAGC INC·Filed 2020·Application pending·0 cites
- 3046US2018244559A1Optical glassASAHI GLASS CO LTD·Filed 2018·Application pending·0 cites
- 3145US11554985B2Optical glass and optical componentAGC INC·Filed 2019·Granted Jan 17, 2023·0 cites·19 claims
- 3241US2011135963A1Method for manufacturing glass substrate for data storage medium and glass substrateASAHI GLASS CO LTD·Filed 2010·Application pending·0 cites
- 3340US2011151282A1Method for manufacturing glass substrate for data storage medium and glass substrateASAHI GLASS CO LTD·Filed 2010·Application pending·0 cites
- 3434US2016075592A1Glass composition, method for manufacturing glass, optical conversion member, method for manufacturing optical conversion member, illumination light source, and liquid crystal display deviceASAHI GLASS CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →