YK

Yoshihiro Koizumi

SE Seiko Epson: 3 patents #195 of 1,442Top 15%
Overall (2011): #31,573 of 364,097Top 9%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7997699 Liquid ejecting apparatus 2011-08-16
7934794 Ink cartridge Hisashi Miyazawa, Munehide Kanaya, Yasuto Sakai, Masaki Shimomura, Satoshi Nakata +3 more 2011-05-03
7934822 Ink cartridge Hisashi Miyazawa, Munehide Kanaya, Yasuto Sakai, Masaki Shimomura, Satoshi Nakata +3 more 2011-05-03