MM

Marie Morinaga

RK Riso Kagaku: 16 patents #15 of 551Top 3%
📍 Ibaraki, JP: #548 of 6,779 inventorsTop 9%
Overall (All Time): #293,460 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
11525065 Oil-based inkjet ink Kazuyuki Ando, Shinichiro Shimura, Hikaru Sugiura, Shinsuke Ozawa, Noriaki Sugawara 2022-12-13
10894897 Oil-based inkjet ink Shinichiro Shimura, Kazuyuki Ando, Hikaru Sugiura 2021-01-19
10889730 Oil-based inkjet ink set and method for producing printed item Toshihiro Endo, Shinichiro Shimura, Kazuyuki Ando, Hikaru Sugiura, Shinsuke Ozawa 2021-01-12
10865322 Oil-based inkjet ink Hikaru Sugiura, Shinichiro Shimura, Kazuyuki Ando 2020-12-15
10865321 Oil-based inkjet ink Kazuyuki Ando, Shinichiro Shimura, Hikaru Sugiura 2020-12-15
10808137 Method for producing printed item Kazuyuki Ando, Shinichiro Shimura, Hikaru Sugiura, Shinsuke Ozawa 2020-10-20
10793734 Oil-based inkjet ink Hikaru Sugiura, Shinsuke Ozawa, Shinichiro Shimura, Kazuyuki Ando, Teruaki Okawa +1 more 2020-10-06
10717887 Oil-based inkjet ink Hikaru Sugiura, Shinichiro Shimura, Kazuyuki Ando 2020-07-21
10569546 Inkjet printer using oil-based ink Shinsuke Ozawa, Shinichiro Shimura, Kazuyuki Ando, Hikaru Sugiura 2020-02-25
9593251 Non-aqueous pigment ink Tetsuo Hosoya, Toshihiro Endo, Naofumi Ezaki, Shinichiro Shimura, Naoyuki Torita 2017-03-14
9365736 Non-aqueous pigment ink Tetsuo Hosoya, Toshihiro Endo, Naofumi Ezaki, Shinichiro Shimura, Naoyuki Torita 2016-06-14
9181445 Non-aqueous inkjet ink Kazuya Kawakami 2015-11-10
8741047 Non-aqueous pigment ink Teruaki Okawa 2014-06-03
8592502 Ink composition for inkjet printing Tetsuo Hosoya, Hiroshi Hayashi, Naoyuki Torita 2013-11-26
8507585 Non-aqueous pigment ink Tetsuo Hosoya, Hiroshi Hayashi, Yoshifumi Watanabe, Kazuyuki Ando 2013-08-13
8366819 Oily inkjet ink Toshihiro Endo, Naoyuki Torita 2013-02-05