Inventor · disambiguated record
Daishi Yokoyama
Also filed as: YOKOYAMA DAISHI
18 granted patents·11 pending applications·27 citations·filing 2011–2025
90Inventor score
Files withMERCK PATENT GMBH13AZ ELECTRONIC MAT LUXEMBOURG SARL5SEKITO TAKASHI2YOKOYAMA DAISHI2AZ ELECTRONIC MAT (LUXEMBOURG) S A R L1
Top patents by PatentIndex Score
29 records- 0189US8883397B2Positive photosensitive siloxane compositionYOKOYAMA DAISHI·Filed 2011·Granted Nov 11, 2014·9 cites·14 claims
- 0286US10509319B2Photosensitive composition and color converting filmMERCK PATENT GMBH·Filed 2016·Granted Dec 17, 2019·3 cites·26 claims
- 0381US11269255B2Photosensitive composition and color converting filmMERCK PATENT GMBH·Filed 2020·Granted Mar 8, 2022·1 cites·18 claims
- 0481US10606173B2Photosensitive siloxane compositionAZ ELECTRONIC MAT LUXEMBOURG SARL·Filed 2017·Granted Mar 31, 2020·2 cites·20 claims
- 0576US8906993B2Coating composition containing siloxane resinSEKITO TAKASHI·Filed 2012·Granted Dec 9, 2014·2 cites·16 claims
- 0675US9091920B2Photosensitive siloxane resin compositionSEKITO TAKASHI·Filed 2012·Granted Jul 28, 2015·4 cites·11 claims
- 0774US10678134B2Photosensitive composition and color converting filmMERCK PATENT GMBH·Filed 2016·Granted Jun 9, 2020·1 cites·22 claims
- 0873US9164386B2Negative-working photosensitive siloxane compositionAZ ELECTRONIC MATERIALS LUXEMBOURG SARL·Filed 2013·Granted Oct 20, 2015·2 cites·12 claims
- 0968US10409161B2Positive type photosensitive siloxane compositionAZ ELECTRONIC MAT LUXEMBOURG SARL·Filed 2017·Granted Sep 10, 2019·1 cites·17 claims
- 1065US8993214B2Positive photosensitive siloxane compositionYOKOYAMA DAISHI·Filed 2012·Granted Mar 31, 2015·2 cites·20 claims
- 1165US2025101162A1CompositionMERCK PATENT GMBH·Filed 2024·Application pending·0 cites
- 1263US10435513B2Composite of silicon oxide nanoparticles and silsesquioxane polymer, method for producing same, and composite material produced using composite thereofAZ ELECTRONIC MAT LUXEMBOURG SARL·Filed 2013·Granted Oct 8, 2019·0 cites·10 claims
- 1362US2025122406A1CompositionMERCK PATENT GMGH·Filed 2024·Application pending·0 cites
- 1460US11579530B2Negative type photosensitive compositionMERCK PATENT GMBH·Filed 2020·Granted Feb 14, 2023·0 cites·8 claims
- 1560US2018179337A1Composite of silicon oxide nanoparticles and silsesquioxane polymer, method for producing same, and composite material produced using composite thereofYOSHIDA NAOFUMI·Filed 2018·Application pending·0 cites
- 1657US2025206917A1CompositionMERCK PATENT GMBH·Filed 2025·Application pending·0 cites
- 1756US2025199403A1Composition including alkaline-soluble polymer and colorantMERCK PATENT GMBH·Filed 2025·Application pending·0 cites
- 1856US2025021000A1CompositionMERCK PATENT GMBH·Filed 2022·Application pending·0 cites
- 1955US2020201179A1Photosensitive siloxane compositionMERCK PERFORMANCE MAT MANUFACTURING G K·Filed 2020·Application pending·0 cites
- 2053US9505888B2Composite of metal oxide nanoparticles and silsesquioxane polymer, method for producing same, and composite material produced using composite thereofAZ ELECTRONIC MAT MFG (JAPAN) KK·Filed 2013·Granted Nov 29, 2016·0 cites·9 claims
- 2150US2023107892A1Negative type photosensitive composition comprising reflectance modifierMERCK PATENT GMBH·Filed 2021·Application pending·0 cites
- 2248US11965049B2Optical medium composition with nanosized light emitting material and (meth)acrylic polymerMERCK PATENT GMBH·Filed 2019·Granted Apr 23, 2024·0 cites·18 claims
- 2348US2023320140A1DeviceMERCK PATENT GMBH·Filed 2021·Application pending·0 cites
- 2446US11630390B2Negative type photosensitive composition curable at low temperatureAZ ELECTRONIC MAT LUXEMBOURG SARL·Filed 2017·Granted Apr 18, 2023·0 cites·15 claims
- 2546US9684240B2Negative-working photosensitive siloxane compositionAZ ELECTRONIC MAT (LUXEMBOURG) S A R L·Filed 2013·Granted Jun 20, 2017·0 cites·16 claims
- 2644US2022267641A1Low-temperature curable negative type photosensitive compositionMERCK PATENT GMBH·Filed 2020·Application pending·0 cites
- 2743US11506978B2Negative type photosensitive composition curable at low temperatureAZ ELECTRONIC MAT LUXEMBOURG SARL·Filed 2017·Granted Nov 22, 2022·0 cites·32 claims
- 2841US10620538B2Positive type photosensitive siloxane composition, active matrix substrate, display apparatus, and method of manufacturing active matrix substrateSAKAI DISPLAY PRODUCTS CORP·Filed 2016·Granted Apr 14, 2020·0 cites·12 claims
- 2938US2019211266A1A photosensitive composition, color converting medium, optical devices and method for preparing the thereofMERCK PATENT GMBH·Filed 2017·Application pending·0 cites
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