Inventor · disambiguated record
Tadamasa Shioyama
Also filed as: SHIOYAMA Tadamasa
2 granted patents·2 pending applications·0 citations·filing 2017–2023
21Inventor score
Top patents by PatentIndex Score
4 records- 0153US2025006764A1Light detecting device and electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 0251US12490529B2Solid-state imaging device and electronic apparatus having a storage capacitor with a thin insulating filmSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Granted Dec 2, 2025·0 cites·22 claims
- 0350US2025228029A1Semiconductor device and method of manufacturing semiconductor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 0422US11373958B2Semiconductor device and semiconductor device manufacturing method for prevention of metallic diffusion into a semiconductor substrateSONY CORP·Filed 2017·Granted Jun 28, 2022·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →