Inventor · disambiguated record
So Miyaishi
Also filed as: MIYAISHI SO
9 granted patents·4 pending applications·3 citations·filing 2012–2023
76Inventor score
Files withSHOWA DENKO KK13
Top patents by PatentIndex Score
13 records- 0177US9210939B2Copper-and-titanium-containing composition and production method thereforSHOWA DENKO KK·Filed 2012·Granted Dec 15, 2015·2 cites·18 claims
- 0275US10710213B2Alumina sintered body, abrasive grain, and grinding wheelSHOWA DENKO KK·Filed 2018·Granted Jul 14, 2020·1 cites·7 claims
- 0375US2023339815A1Precursor of alumina sintered body, method for producing alumina sintered body, method for producing abrasive grains, and alumina sintered bodySHOWA DENKO KK·Filed 2023·Application pending·0 cites
- 0469US12305074B2Corrosion-resistant memberSHOWA DENKO KK·Filed 2021·Granted May 20, 2025·0 cites·10 claims
- 0565US11667574B2Precursor of alumina sintered body, method for producing alumina sintered body, method for producing abrasive grains, and alumina sintered bodySHOWA DENKO KK·Filed 2018·Granted Jun 6, 2023·0 cites·9 claims
- 0657US9516881B2Copper-and-titanium-containing composition and production method thereforSHOWA DENKO KK·Filed 2012·Granted Dec 13, 2016·0 cites·13 claims
- 0755US12195641B2Corrosion-resistant memberSHOWA DENKO KK·Filed 2021·Granted Jan 14, 2025·0 cites·11 claims
- 0854US11859288B2Corrosion-resistant memberSHOWA DENKO KK·Filed 2020·Granted Jan 2, 2024·0 cites·12 claims
- 0954US10941077B2Method for producing alumina sintered bodySHOWA DENKO KK·Filed 2018·Granted Mar 9, 2021·0 cites·5 claims
- 1049US11041102B2Alumina sintered body, abrasive grain, and grinding wheelSHOWA DENKO KK·Filed 2018·Granted Jun 22, 2021·0 cites·3 claims
- 1147US2020239369A1Fused alumina grains, method for producing fused alumina grains, grindstone, and coated abrasiveSHOWA DENKO KK·Filed 2018·Application pending·0 cites
- 1247US2022195605A1Corrosion-resistant memberSHOWA DENKO KK·Filed 2020·Application pending·0 cites
- 1342US2019284462A1Electrofused alumina grains, production method for electrofused alumina grains, grinding stone, and coated abrasiveSHOWA DENKO KK·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →