YA

Yuichiro Akama

Canon: 5 patents #230 of 3,938Top 6%
Overall (2016): #21,798 of 481,213Top 5%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9446592 Liquid ejection cartridge and liquid ejection apparatus Sayaka Seki, Kiyomitsu Kudo, Satoshi Kimura, Tomotsugu Kuroda, Kyosuke Toda +2 more 2016-09-20
9421771 Liquid ejection head and method of manufacturing the same Junji Tatsumi, Genji Inada, Sayaka Seki 2016-08-23
9375920 Liquid ejection head Kiyomitsu Kudo, Satoshi Kimura, Yosuke Takagi 2016-06-28
9321274 Liquid ejection cartridge and liquid ejection apparatus Yosuke Takagi, Kiyomitsu Kudo, Satoshi Kimura, Tomotsugu Kuroda, Kyosuke Toda +2 more 2016-04-26
9266329 Liquid ejection head Tomotsugu Kuroda, Kiyomitsu Kudo, Satoshi Kimura, Kyosuke Toda, Naoko Tsujiuchi +2 more 2016-02-23