Inventor · disambiguated record
Yuya Otsuka
Also filed as: OTSUKA YUYA
7 granted patents·5 pending applications·0 citations·filing 2006–2022
68Inventor score
Files withSHOWA DENKO MATERIALS CO LTD4CANON KK3HITACHI CHEMICAL CO LTD3RESONAC CORP1SANYO ELECTRIC CO1
Top patents by PatentIndex Score
12 records- 0174US2025115795A1Polishing liquid for cmp, polishing liquid set for cmp, and polishing methodRESONAC CORP·Filed 2022·Application pending·0 cites
- 0270US12117767B1Image forming apparatus having plural dividing plates in a duct for guiding airCANON KK·Filed 2022·Granted Oct 15, 2024·0 cites·7 claims
- 0369US11526128B2Image forming apparatus having duct with flow dividing platesCANON KK·Filed 2022·Granted Dec 13, 2022·0 cites·8 claims
- 0463US11359114B2Polishing method using CMP polishing liquidSHOWA DENKO MATERIALS CO LTD·Filed 2021·Granted Jun 14, 2022·0 cites·15 claims
- 0547US2019256741A1Cmp polishing solution and polishing methodHITACHI CHEMICAL CO LTD·Filed 2017·Application pending·0 cites
- 0646US11584868B2Polishing liquid and polishing methodSHOWA DENKO MATERIALS CO LTD·Filed 2019·Granted Feb 21, 2023·0 cites·21 claims
- 0746US2006168986A1Beverage supply deviceSANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 0845US11999875B2Polishing solution and polishing methodSHOWA DENKO MATERIALS CO LTD·Filed 2019·Granted Jun 4, 2024·0 cites·19 claims
- 0945US11655394B2Polishing solution and polishing methodHITACHI CHEMICAL CO LTD·Filed 2017·Granted May 23, 2023·0 cites·12 claims
- 1043US2023054199A1Cmp polishing liquid and polishing methodSHOWA DENKO MATERIALS CO LTD·Filed 2021·Application pending·0 cites
- 1141US9310764B2Image forming apparatusCANON KK·Filed 2014·Granted Apr 12, 2016·0 cites·34 claims
- 1236US2020369918A1Polishing solution and polishing methodHITACHI CHEMICAL CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →