Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11952500 | Aqueous gravure printing ink | Yuki Ozaki, Ryuma Mizushima, Takuto MATSUZONO | 2024-04-09 |
| 11535764 | Aqueous gravure ink | Kazuki Watanabe, Ryuma Mizushima, Takahiro Sato | 2022-12-27 |
| 11325992 | Method for manufacturing white fine particle dispersion | Tomohide Yoshida | 2022-05-10 |
| 11319507 | Cleaning liquid for aqueous ink comprising an acetylene glycol-based surfactant | Takayuki Suzuki | 2022-05-03 |
| 11254157 | Inkjet recording method | Ryuma Mizushima | 2022-02-22 |
| 11254828 | Gravure printing method | Ryuma Mizushima, Kazuki Watanabe, Yuki Ozaki, Takuto MATSUZONO | 2022-02-22 |
| 11174405 | Fine white particles comprising polymer-encapsulated titanium oxide | Tomohide Yoshida | 2021-11-16 |
| 11077692 | Aqueous pigment dispersion | Takayuki Suzuki, Takako YAMAMOTO, Erika Maekawa | 2021-08-03 |
| 11072197 | Method for manufacturing printed matter | Ryuma Mizushima, Yuta Matsumoto | 2021-07-27 |
| 10960697 | Gravure printing method | Tatsuo Shigeta, Ryuma Mizushima, Yuta Matsumoto | 2021-03-30 |
| 10829651 | Aqueous gravure ink | Tatsuo Shigeta, Ryuma Mizushima, Yuta Matsumoto | 2020-11-10 |
| 10654933 | Method for purifying antibody having low isoelectric point | Shohei Kobayashi, Satoko Yanagita, Takuo Kawase, Masahiro Fukunaga | 2020-05-19 |
| 10618308 | Ink jet recording method | Yuta Matsumoto, Kazuki Watanabe, Tatsuo Shigeta | 2020-04-14 |
| 10603928 | Ink jet recording method | Yuta Matsumoto, Ryuma Mizushima, Takahiro Sato, Kazuki Watanabe, Tatsuo Shigeta | 2020-03-31 |
| 10549565 | Inkjet recording medium and inkjet recording method | Koji Kutsuwa, Takayuki Suzuki | 2020-02-04 |
| 10543684 | Ink jet recording device | Yuta Matsumoto, Kazuki Watanabe, Tatsuo Shigeta | 2020-01-28 |
| 10471739 | Ink jet recording device | Yuta Matsumoto, Tatsuo Shigeta | 2019-11-12 |
| 10421862 | Process for producing pigment-containing modified polymer particles | Takahiro Sato | 2019-09-24 |
| 10179470 | Inkjet recording method and inkjet recording medium | Koji Kutsuwa, Masaaki Nakano, Teruyuki Fukuda, Kaname Mitsuyoshi, Takayuki Suzuki | 2019-01-15 |
| 9783680 | Production method for fine organic pigment | Hironobu Fukuroi, Takahiro Sato, Isao Tsuru, Yusuke Shimizu | 2017-10-10 |
| 6015921 | Process for producing carbamoylmethylurea derivatives | Haruo Koike, Koji Matsuda, Mikio Kabaki | 2000-01-18 |
| 4644043 | Fluorine-containing polymer for gas separating membrane | Akira Ohmori, Takashi Yasuhara, Naoaki Izutani | 1987-02-17 |