Inventor · disambiguated record
Mika Okada
Also filed as: OKADA MIKA
27 granted patents·18 pending applications·42 citations·filing 1994–2024
93Inventor score
Files withSUMITOMO METAL MINING CO23NITTO DENKO CORP10SHIMADZU CORP7SUMITOMO WIRING SYSTEMS2KAMIYA KATSUHIKO1
Top patents by PatentIndex Score
45 records- 0192US10442948B2Near-infrared absorbing fine particle dispersion liquid and method for producing the sameSUMITOMO METAL MINING CO·Filed 2016·Granted Oct 15, 2019·4 cites·8 claims
- 0287US10308823B2Near-infrared absorbing fine particle dispersion liquid and method for producing the sameSUMITOMO METAL MINING CO·Filed 2016·Granted Jun 4, 2019·2 cites·15 claims
- 0386US7858709B2Aqueous dispersion adhesive composition and adhesive filmNITTO DENKO CORP·Filed 2008·Granted Dec 28, 2010·11 cites·7 claims
- 0482US11447663B2Adhesive layer, near-infrared absorbing film, laminated structure, lamination body, adhesive composition and method for producing the sameSUMITOMO METAL MINING CO·Filed 2018·Granted Sep 20, 2022·1 cites·26 claims
- 0580US11130315B2Heat ray shielding fine particles, heat ray shielding fine particle dispersion liquid, heat ray shielding film, heat ray shielding glass, heat ray shielding dispersion body, and heat ray shielding laminated transparent substrateSUMITOMO METAL MINING CO·Filed 2016·Granted Sep 28, 2021·1 cites·11 claims
- 0677US2022046835A1Electromagnetic wave absorbing particle dispersoid and electromagnetic wave absorbing laminated transparent base materialSUMITOMO METAL MINING CO·Filed 2021·Application pending·0 cites
- 0775US10370552B2Near-infrared absorbing fine particle dispersion liquid and method for producing the sameSUMITOMO METAL MINING CO·Filed 2016·Granted Aug 6, 2019·1 cites·10 claims
- 0874US11021002B2Near infrared absorbing fine particle dispersion liquid and method for producing the same, anti-counterfeit ink composition using near infrared absorbing fine particle dispersion liquid, and anti-counterfeit printed matter using near infrared absorbing fine particlesSUMITOMO METAL MINING CO·Filed 2019·Granted Jun 1, 2021·0 cites·18 claims
- 0974US10105929B2Foamed sheetNITTO DENKO CORP·Filed 2014·Granted Oct 23, 2018·1 cites·17 claims
- 1073US11369048B2Electromagnetic-wave-absorbing particles, electromagnetic-wave-absorbing particle dispersion liquids, and manufacturing methods of electromagnetic-wave-absorbing particlesSUMITOMO METAL MINING CO·Filed 2018·Granted Jun 21, 2022·0 cites·16 claims
- 1173US2024402208A1Cell picking deviceSHIMADZU CORP·Filed 2024·Application pending·0 cites
- 1272US11533832B2Electromagnetic wave absorbing particle dispersoid and electromagnetic wave absorbing laminated transparent base materialSUMITOMO METAL MINING CO·Filed 2018·Granted Dec 20, 2022·0 cites·17 claims
- 1371US11084949B2Near infrared absorbing fine particle dispersion liquid and method for producing the same, anti-counterfeit ink composition using near infrared absorbing fine particle dispersion liquid, and anti-counterfeit printed matter using near infrared absorbing fine particlesSUMITOMO METAL MINING CO·Filed 2019·Granted Aug 10, 2021·0 cites·18 claims
- 1471US8541501B2Water-dispersed pressure-sensitive adhesive composition, pressure-sensitive adhesive and pressure-sensitive adhesive sheetOKADA MIKA·Filed 2012·Granted Sep 24, 2013·3 cites·20 claims
- 1569US12099072B2Cell picking deviceSHIMADZU CORP·Filed 2019·Granted Sep 24, 2024·2 cites·8 claims
- 1669US11248133B2Near infrared absorbing fine particle dispersion liquid and method for producing the same, anti-counterfeit ink composition using near infrared absorbing fine particle dispersion liquid, and anti-counterfeit printed matter using near infrared absorbing fine particlesSUMITOMO METAL MINING CO·Filed 2019·Granted Feb 15, 2022·0 cites·14 claims
- 1768US12435223B2Dark powder dispersion liquid, dark powder dispersion body and colored layer-attached base materialSUMITOMO METAL MINING CO·Filed 2021·Granted Oct 7, 2025·0 cites·12 claims
- 1866US2024284913A1Antibacterial material, antibacterial material dispersion liquid, antibacterial material dispersion body, and method for producing themSUMITOMO METAL MINING CO·Filed 2022·Application pending·0 cites
- 1964US11685839B2Near-infrared curable ink composition and production method thereof, near-infrared cured layer, and stereolithographySUMITOMO METAL MINING CO·Filed 2018·Granted Jun 27, 2023·0 cites·15 claims
- 2059US12286561B2Infrared-absorbing fine particle-containing composition and method for producing the sameSUMITOMO METAL MINING CO·Filed 2020·Granted Apr 29, 2025·0 cites·6 claims
- 2159US10604665B2Near infrared absorbing fine particle dispersion liquid and method for producing the same, anti-counterfeit ink composition using near infrared absorbing fine particle dispersion liquid, and anti-counterfeit printed matter using near infrared absorbing fine particlesSUMITOMO METAL MINING CO·Filed 2016·Granted Mar 31, 2020·0 cites·5 claims
- 2259US2010310857A1Inorganic-polymer composite material, adhesive layer, and adhesive filmNITTO DENKO CORP·Filed 2009·Application pending·0 cites
- 2358US2018022945A1Near infrared absorbing fine particle dispersion liquid and method for producing the same, anti-counterfeit ink composition using near infrared absorbing fine particle dispersion liquid, and anti-counterfeit printed matter using near infrared absorbing fine particlesSUMITOMO METAL MINING CO·Filed 2016·Application pending·0 cites
- 2458US2018015772A1Near infrared absorbing fine particle dispersion liquid and method for producing the same, anti-counterfeit ink composition using near infrared absorbing fine particle dispersion liquid, and anti-counterfeit printed matter using near infrared absorbing fine particlesSUMITOMO METAL MINING CO·Filed 2016·Application pending·0 cites
- 2557US2022163553A1Cell picking device and cell picking methodSHIMADZU CORP·Filed 2021·Application pending·0 cites
- 2656US11807766B2Anti-counterfeit ink composition, anti-counterfeit ink, anti-counterfeit printed matter, and method for producing the anti-counterfeit ink compositionSUMITOMO METAL MINING CO·Filed 2018·Granted Nov 7, 2023·0 cites·11 claims
- 2755US2016280967A1Surface protection sheetNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 2855US2016264825A1Surface protection sheet and water-dispersed pressure-sensitive adhesive composition for surface protection sheetNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 2954US2015291858A1Water-dispersed pressure-sensitive adhesive composition, pressure-sensitive adhesive layer, pressure-sensitive adhesive sheet, and laminate comprising pressure-sensitive adhesive layer or pressure-sensitive adhesive sheetNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3053US12449438B2Cell picking device and cell picking methodSHIMADZU CORP·Filed 2021·Granted Oct 21, 2025·0 cites·8 claims
- 3151US11180378B2Heat ray shielding fine particle dispersion body, heat ray shielding laminated transparent substrate, and method for producing the sameSUMITOMO METAL MINING CO·Filed 2017·Granted Nov 23, 2021·0 cites·14 claims
- 3251US10787581B2Heat ray shielding particles, heat ray shielding particle dispersion liquid, heat ray shielding particle dispersion, heat ray shielding particle dispersion laminated transparent base material, infrared ray absorbing transparent base material, and method of producing heat ray shielding particlesSUMITOMO METAL MINING CO·Filed 2015·Granted Sep 29, 2020·0 cites·20 claims
- 3351US5476695ASparking plug capSUMITOMO WIRING SYSTEMS·Filed 1994·Granted Dec 19, 1995·15 cites·12 claims
- 3450US11609537B2Cell analysis method and cell analysis system using a holographic microscopeSHIMADZU CORP·Filed 2017·Granted Mar 21, 2023·0 cites·10 claims
- 3547US12195350B2Adhesive layer, near-infrared shielding film, laminated structure, stacked body and adhesive agent compositionSUMITOMO METAL MINING CO·Filed 2016·Granted Jan 14, 2025·0 cites·8 claims
- 3646US2022276271A1Cell picking deviceSHIMADZU CORP·Filed 2019·Application pending·0 cites
- 3746US2013273361A1Active Energy Ray-Curable Pressure-Sensitive Adhesive for Re-Release and Dicing Die-Bonding FilmNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3845US2015301243A1Near-infrared absorption filter and imaging deviceSUMITOMO METAL MINING CO·Filed 2013·Application pending·0 cites
- 3944US2020377833A1Cell picking deviceSHIMADZU CORP·Filed 2018·Application pending·0 cites
- 4040US2012003470A1Active energy ray-curable pressure-sensitive adhesive for re-release and dicing die-bonding filmKAMIYA KATSUHIKO·Filed 2011·Application pending·0 cites
- 4140US2009017298A1Adhesive composition, adhesive optical film and image display deviceNITTO DENKO CORP·Filed 2008·Application pending·0 cites
- 4238US9194990B2Laminated optical filmNAGASE JUNICHI·Filed 2010·Granted Nov 24, 2015·0 cites·9 claims
- 4336US2013023615A1Water-dispersed pressure-sensitive adhesive composition and pressure-sensitive adhesive sheetNITTO DENKO CORP·Filed 2012·Application pending·0 cites
- 4436US2013030110A1Aqueous-dispersion-type pressure-sensitive adhesive composition and pressure-sensitive adhesive sheetNITTO DENKO CORP·Filed 2012·Application pending·0 cites
- 4529US5679011ASpark plug deviceSUMITOMO WIRING SYSTEMS·Filed 1995·Granted Oct 21, 1997·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →