KU

Kengo Umeda

Canon: 7 patents #88 of 4,196Top 3%
Overall (2019): #17,861 of 560,194Top 4%
7
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10471713 Inkjet print head and inkjet printing apparatus Satoshi Oikawa, Tatsurou Mori, Shingo Okushima, Satoshi Kimura 2019-11-12
10434772 Printhead and printing apparatus Satoshi Kimura, Shingo Okushima, Satoshi Oikawa 2019-10-08
10427400 Printhead and printing apparatus Hidenori Yamato, Hideo Kanno, Masataka Sakurai, Ryo Kasai 2019-10-01
10406808 Printing apparatus and printhead substrate Ryo Kasai, Takamitsu Tokuda 2019-09-10
10391788 Element substrate, printhead, and printing apparatus Ryo Kasai 2019-08-27
10350884 Liquid ejecting head and inkjet printing apparatus Shingo Okushima, Satoshi Oikawa, Satoshi Kimura, Tatsurou Mori, Masataka Sakurai 2019-07-16
10315415 Printhead and printing apparatus Ryo Kasai 2019-06-11