IO

Ippei Okuda

SE Seiko Epson: 6 patents #38 of 1,371Top 3%
Overall (2019): #24,980 of 560,194Top 5%
6
Patents 2019

Issued Patents 2019

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10457073 Ink jet recording method Mitsuaki KOSAKA 2019-10-29
10391802 Recording method and recording apparatus Mitsuaki KOSAKA 2019-08-27
10329443 Ink set and recording apparatus Tsuyoshi Sano 2019-06-25
10308055 Recording method 2019-06-04
10279602 Recording method and recording apparatus Mitsuaki KOSAKA 2019-05-07
10259248 Ink jet recording method Tsuyoshi Sano, Mitsuaki KOSAKA 2019-04-16