KS

Koki Sai

MC Murata Manufacturing Co.: 2 patents #231 of 960Top 25%
Overall (2022): #138,146 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11437566 Piezoelectric substrate manufacturing device and piezoelectric substrate manufacturing method — 2022-09-06
11342900 Quartz crystal resonator, quartz crystal resonator unit, and method of manufacturing quartz crystal resonator Toru Kizu 2022-05-24