Inventor · disambiguated record
Megumi Ootomo
Also filed as: OOTOMO Megumi
6 granted patents·2 citations·filing 2014–2020
67Inventor score
Files withSUMITOMO OSAKA CEMENT CO LTD6
Top patents by PatentIndex Score
6 records- 0174US9378862B2Dielectric materialSUMITOMO OSAKA CEMENT CO LTD·Filed 2014·Granted Jun 28, 2016·2 cites·15 claims
- 0252US11990362B2Composite sintered body, electrostatic chuck member, electrostatic chuck device, and method for manufacturing composite sintered bodySUMITOMO OSAKA CEMENT CO LTD·Filed 2020·Granted May 21, 2024·0 cites·19 claims
- 0352US10189745B2Corrosion-resistant member and electrostatic chuck deviceSUMITOMO OSAKA CEMENT CO LTD·Filed 2014·Granted Jan 29, 2019·0 cites·6 claims
- 0449US10703677B2SiC sintered body, heater and method for producing SiC sintered bodySUMITOMO OSAKA CEMENT CO LTD·Filed 2018·Granted Jul 7, 2020·0 cites·9 claims
- 0544US10147629B2Electrostatic chuck deviceSUMITOMO OSAKA CEMENT CO LTD·Filed 2014·Granted Dec 4, 2018·0 cites·6 claims
- 0643US10497599B2Corrosion-resistant member, member for electrostatic chuck, and process for producing corrosion-resistant memberSUMITOMO OSAKA CEMENT CO LTD·Filed 2015·Granted Dec 3, 2019·0 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →