RF

Ryoji Fujimori

SE Seiko Epson: 28 patents #549 of 7,774Top 8%
IC Iwasaki Electric Co.: 1 patents #53 of 127Top 45%
Overall (All Time): #129,758 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
9340029 Liquid container Naoki Naito, Keiichiro Yoshino, Takeshi Iwamuro 2016-05-17
9216583 Liquid container, adapter, and liquid ejection apparatus Yuji Aoki, Naoki Naito, Takeshi Iwamuro, Keiichiro Yoshino 2015-12-22
9056484 Liquid ejecting apparatus Koji Ito, Masato Murayama, Koji Harada, Tsuyoshi Hayashi 2015-06-16
8764176 Liquid ejecting apparatus Koji Ito, Masato Murayama, Koji Harada, Tsuyoshi Hayashi 2014-07-01