Inventor · disambiguated record
Shigeki Sawamura
Also filed as: SAWAMURA SHIGEKI
13 granted patents·24 pending applications·115 citations·filing 2012–2024
88Inventor score
Top patents by PatentIndex Score
37 records- 0197US8518545B2Glass for chemical tempering and glass plate for display deviceAkiba shusaku·Filed 2012·Granted Aug 27, 2013·97 cites·20 claims
- 0293US9896374B2Glass for chemical tempering and chemically tempered glassASAHI GLASS CO LTD·Filed 2017·Granted Feb 20, 2018·7 cites·19 claims
- 0389US12077036B2Laminated glass for vehicleAGC INC·Filed 2022·Granted Sep 3, 2024·1 cites·32 claims
- 0484US10994517B2Glass substrate and laminated substrateAGC INC·Filed 2019·Granted May 4, 2021·4 cites·18 claims
- 0580US11114356B2Glass substrate and laminated substrateAGC INC·Filed 2019·Granted Sep 7, 2021·2 cites·15 claims
- 0678US12398065B2Glass ceramics, chemically strengthened glass, and semiconductor substrateAGC INC·Filed 2024·Granted Aug 26, 2025·0 cites·20 claims
- 0778US10515864B2Glass substrate and laminated substrateAGC INC·Filed 2017·Granted Dec 24, 2019·2 cites·17 claims
- 0876US2024375490A1Laminated glass for vehicleAGC INC·Filed 2024·Application pending·0 cites
- 0974US9656906B2Glass for chemical tempering and chemically tempered glassASAHI GLASS CO LTD·Filed 2014·Granted May 23, 2017·2 cites·30 claims
- 1071US11715673B2Glass substrate and laminated substrateAGC INC·Filed 2021·Granted Aug 1, 2023·0 cites·17 claims
- 1167US11753330B2Glass substrate, laminated substrate, and laminateAGC INC·Filed 2021·Granted Sep 12, 2023·0 cites·20 claims
- 1267US10189739B2Glass for chemical tempering and chemically tempered glassASAHI GLASS CO LTD·Filed 2017·Granted Jan 29, 2019·0 cites·20 claims
- 1367US2025109056A1Glass substrateAGC INC·Filed 2024·Application pending·0 cites
- 1466US2024417312A1GlassAGC INC·Filed 2024·Application pending·0 cites
- 1565US2025115512A1Alkali borosilicate glass, curved glass, laminated glass, architectural window glass and vehicle window glassAGC INC·Filed 2024·Application pending·0 cites
- 1665US2024336515A1GlassAGC INC·Filed 2024·Application pending·0 cites
- 1764US2023192540A1Chemically strengthened glass and crystallized glass, and manufacturing methods thereforAGC INC·Filed 2023·Application pending·0 cites
- 1863US2024116800A1Glass plate, laminated glass, window glass for vehicles, and window glass for buildingsAGC INC·Filed 2023·Application pending·0 cites
- 1963US2017081240A1Method for producing chemically tempered glassASAHI GLASS CO LTD·Filed 2016·Application pending·0 cites
- 2063US2024278540A1Glass plate, vehicular window glass, and laminated glassAGC INC·Filed 2024·Application pending·0 cites
- 2161US2023331622A1Borosilicate glass, laminated glass, and window glass for vehicleAGC INC·Filed 2023·Application pending·0 cites
- 2261US2025110340A1Glass substrateAGC INC·Filed 2024·Application pending·0 cites
- 2361US2024293999A1Borosilicate glassAGC INC·Filed 2024·Application pending·0 cites
- 2461US2023348315A1Glass plate, laminated glass, window glass for building, and window glass for vehicleAGC INC·Filed 2023·Application pending·0 cites
- 2561US2015038315A1Method for producing chemically tempered glassASAHI GLASS CO LTD·Filed 2014·Application pending·0 cites
- 2660US2023192534A1Crystallized glassAGC INC·Filed 2023·Application pending·0 cites
- 2759US2023365456A1Glass ceramic and chemically strengthened glassAGC INC·Filed 2023·Application pending·0 cites
- 2859US2021347682A1Glass ceramics, chemically strengthened glass, and semiconductor substrateAGC INC·Filed 2021·Application pending·0 cites
- 2959US2015307388A1Glass for chemical temperingASAHI GLASS CO LTD·Filed 2015·Application pending·0 cites
- 3059US2024336514A1GlassAGC INC·Filed 2024·Application pending·0 cites
- 3156US11180407B2Glass substrate, laminated substrate, and laminateAGC INC·Filed 2018·Granted Nov 23, 2021·0 cites·17 claims
- 3255US2012297829A1Method for producing chemically tempered glassENDO JUN·Filed 2012·Application pending·0 cites
- 3354US2013302617A1Glass for chemical tempering and glass plate for display deviceASAHI GLASS CO LTD·Filed 2013·Application pending·0 cites
- 3446US2015147538A1Chemically strengthened glass plate, cover glass, chemically strengthened glass with touch sensor, and display deviceASAHI GLASS CO LTD·Filed 2014·Application pending·0 cites
- 3546US2018251395A1Optical glassASAHI GLASS CO LTD·Filed 2018·Application pending·0 cites
- 3646US2018244559A1Optical glassASAHI GLASS CO LTD·Filed 2018·Application pending·0 cites
- 3744US10882778B2Glass substrate, laminated substrate, laminate, and method for producing semiconductor packageAGC INC·Filed 2018·Granted Jan 5, 2021·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →