KO

Kouichi Ooyama

MC Miyakoshi Printing Machinery Co.: 16 patents #5 of 68Top 8%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
📍 Yokote, JP: #1 of 26 inventorsTop 4%
Overall (All Time): #272,554 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
10960673 Inkjet printer Hideo Izawa, Kazushige Sato, Masaru Kusanagi, Masatoshi Mutoh 2021-03-30
10759194 Drying device and ink-jet printing device equipped with the same Hideo Izawa, Kazushige Sato, Hidetoshi Kon 2020-09-01
10714864 Connector Takumi Nakagishi 2020-07-14
10663226 Heating drum and ink-jet printing device equipped with the same Hideo Izawa, Kazushige Sato, Hidetoshi Kon 2020-05-26
10532592 Inkjet recording apparatus head position adjustment mechanism and line head Hideo Izawa, Ayumu Sasaki 2020-01-14
10518558 Drying device and ink-jet printing device equipped with the same Hideo Izawa, Kazushige Sato, Hidetoshi Kon 2019-12-31
9694610 Inkjet printer, printing method using the same, and automatic web threading method Hideo Izawa, Takehiro Fujiwara, Seiji Komatsuda, Kazushige Sato 2017-07-04
9592985 Winding apparatus Hideo Izawa, Yuuichi Yamazaki, Masaru Kusanagi 2017-03-14
8960854 Inkjet recording apparatus Hideo Izawa, Akira Ishikawa, Yuuichi Yamazaki, Masahito Sato 2015-02-24
8801148 Inkjet recording apparatus Hideo Izawa, Takao Namiki, Masahito Sato 2014-08-12
8733925 Inkjet recording apparatus Hideo Izawa, Masahito Sato 2014-05-27
8406670 Toner fixing apparatus and electrophotographic printing device Hideo Izawa, Junichi Setoyama, Kotaro Harada 2013-03-26
8398193 Inkjet recording apparatus Hideo Izawa, Akira Ishikawa 2013-03-19
8369767 Electrophotographic printer Hideo Izawa, Takao Namiki, Junichi Setoyama 2013-02-05
8336991 Ink jet printer Hideo Izawa, Takao Namiki, Masahito Sato 2012-12-25
8275297 Electronic photograph printer Hideo Izawa, Junichi Setoyama 2012-09-25
7817935 Electrophotographic printer Hideo Izawa, Junichi Setoyama 2010-10-19