Inventor · disambiguated record
Tetsuro Itagaki
Also filed as: ITAGAKI TETSURO
10 granted patents·6 pending applications·15 citations·filing 2014–2024
81Inventor score
Files withSUMITOMO OSAKA CEMENT CO LTD16
Top patents by PatentIndex Score
16 records- 0185US9855197B2Zinc oxide which is coated with silicon oxide, method for manufacturing the same, composition which includes the zinc oxide coated with silicon oxide, and cosmeticSUMITOMO OSAKA CEMENT CO LTD·Filed 2014·Granted Jan 2, 2018·5 cites·8 claims
- 0284US9642785B2Silicon-oxide-coated zinc oxide and method for manufacturing same, silicon-oxide-coated-zinc-oxide-containing composition, and cosmeticSUMITOMO OSAKA CEMENT CO LTD·Filed 2014·Granted May 9, 2017·8 cites·13 claims
- 0377US10717658B2Titanium oxide particles, and titanium oxide particle dispersion and cosmetics using sameSUMITOMO OSAKA CEMENT CO LTD·Filed 2017·Granted Jul 21, 2020·1 cites·8 claims
- 0475US10238589B2Silicon oxide-coated zinc oxide, method for producing same, and composition and cosmetic including silicon oxide-coated zinc oxideSUMITOMO OSAKA CEMENT CO LTD·Filed 2015·Granted Mar 26, 2019·1 cites·9 claims
- 0574US2024429032A1Wafer support deviceSUMITOMO OSAKA CEMENT CO LTD·Filed 2024·Application pending·0 cites
- 0665US12119212B2Wafer support deviceSUMITOMO OSAKA CEMENT CO LTD·Filed 2021·Granted Oct 15, 2024·0 cites·13 claims
- 0763US10363204B2Zinc oxide which is coated with silicon oxide, method for manufacturing the same, composition which includes the zinc oxide coated with silicon oxide, and cosmeticSUMITOMO OSAKA CEMENT CO LTD·Filed 2017·Granted Jul 30, 2019·0 cites·8 claims
- 0858US9403691B1Zinc oxide powder, dispersion, paint, and cosmetic materialSUMITOMO OSAKA CEMENT CO LTD·Filed 2015·Granted Aug 2, 2016·0 cites·20 claims
- 0957US11254583B2Titanium oxide powder, and dispersion and cosmetic using said powderSUMITOMO OSAKA CEMENT CO LTD·Filed 2018·Granted Feb 22, 2022·0 cites·9 claims
- 1052US2025014933A1Electrostatic chuck deviceSUMITOMO OSAKA CEMENT CO LTD·Filed 2022·Application pending·0 cites
- 1151US12249492B2Electrostatic chuck deviceSUMITOMO OSAKA CEMENT CO LTD·Filed 2021·Granted Mar 11, 2025·0 cites·20 claims
- 1247US2021061669A1Titanium oxide powder, and dispersion liquid and cosmetic using said powderSUMITOMO OSAKA CEMENT CO LTD·Filed 2018·Application pending·0 cites
- 1346US11141363B2Ultraviolet-shielding particle coated with silicon oxide, aqueous composition containing ultraviolet-shielding particle coated with silicon oxide, and cosmeticSUMITOMO OSAKA CEMENT CO LTD·Filed 2018·Granted Oct 12, 2021·0 cites·10 claims
- 1445US2020360250A1Titanium oxide powder, and dispersion and cosmetic using sameSUMITOMO OSAKA CEMENT CO LTD·Filed 2018·Application pending·0 cites
- 1541US2018289600A1Silicon oxide-coated zinc oxide and method for preparing same, composition containing silicon oxide-coated zinc oxide, and cosmetic materialSUMITOMO OSAKA CEMENT CO LTD·Filed 2015·Application pending·0 cites
- 1638US2018161255A1Silicon oxide-coated zinc oxide, composition containing silicon oxide-coated zinc oxide, and cosmetic productSUMITOMO OSAKA CEMENT CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →