RH

Ryosuke Hirokawa

Canon: 7 patents #88 of 4,196Top 3%
Overall (2019): #16,657 of 560,194Top 3%
7
Patents 2019

Issued Patents 2019

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10507666 Ink jet recording apparatus and method of producing porous body Toru Yamane, Akihiro Mouri, Noboru Toyama, Kyosuke Deguchi, Toru Ohnishi 2019-12-17
10471750 Printing apparatus, liquid absorbing apparatus, control method Makoto Terui, Kyosuke Deguchi, Yoshiyuki Honda 2019-11-12
10464311 Ink jet recording method and ink jet recording apparatus Mitsutoshi Noguchi, Toru Ohnishi, Shingo Okushima, Yoichi Takada 2019-11-05
10406829 Ink jet recording method and ink jet recording apparatus Toshimori Miyakoshi, Toru Ohnishi 2019-09-10
10391801 Inkjet recording method and inkjet recording apparatus Mitsutoshi Noguchi, Toru Ohnishi, Shingo Okushima, Yoichi Takada 2019-08-27
10384474 Inkjet recording apparatus and inkjet recording method Yoichi Takada, Mitsutoshi Noguchi, Shingo Okushima, Toru Ohnishi 2019-08-20
10239330 Ink jet recording apparatus and ink jet recording method Toru Ohnishi, Kyosuke Deguchi 2019-03-26