KO

Kazuo Otsuka

SE Seiko Epson: 2 patents #287 of 1,382Top 25%
Overall (2018): #131,273 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10118423 Recording device Satoshi Nakata, Hitoshi Igarashi, Masafumi Furuyama 2018-11-06
9889998 Recording apparatus with movable feed roller Narihiro Oki 2018-02-13