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Yasuaki YOROZU

Ricoh Company: 5 patents #3,664 of 9,818Top 40%
Overall (All Time): #962,910 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11015923 Measuring device and fabricating apparatus Ryohsuke Nishi 2021-05-25
10990079 Fabricating apparatus, fabricating system, and fabricating method 2021-04-27
10960608 Fabricating apparatus, control device, and fabricating method 2021-03-30
9520765 DC/DC converter, switching power supply device, and electronic apparatus,configured to include a phase detector and a phase holder Ryohsuke Nishi 2016-12-13
9385604 DC/DC converter, switching power supply device, and electronic apparatus 2016-07-05