Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325802 | Water-based inkjet yellow ink, ink set, and method for producing printed matter | Atsushi Yoda, Norio Suzuki | 2025-06-10 |
| 11613665 | Water-based ink for inkjet and method for producing printed matter | Masayoshi Utsugi, Atsushi Yoda, Masahiro Sugihara, Norio Suzuki | 2023-03-28 |
| 11541677 | Ink set and method for recording printed matter | Mayuko HAYAMIZU, Atsushi Yoda | 2023-01-03 |
| 11453797 | Ink set and method for producing printed matter | Mayuko Okamoto, Atsushi Yoda, Norio Suzuki | 2022-09-27 |
| 11453792 | Magenta ink for inkjet | Masahiro Sugihara, Atsushi Yoda, Yoshihito Suzuki | 2022-09-27 |
| 11427723 | Aqueous inkjet ink and method for producing printed item | Yoshihito Suzuki, Atsushi Yoda, Masahiro Sugihara | 2022-08-30 |
| 11359107 | Ink set and method for producing printed matter | Mayuko Okamoto, Atsushi Yoda, Norio Suzuki | 2022-06-14 |
| 11352516 | Water-based inkjet ink and production method for printed matter | Atsushi Yoda, Yoshihito Suzuki, Mayuko Okamoto, Norio Suzuki | 2022-06-07 |
| 10995227 | Water-based inkjet ink | Yoshihito Suzuki, Masahiro Sugihara, Masayoshi Utsugi | 2021-05-04 |
| 10647867 | Ink set for ink-jet recording | Masahiro Sugihara, Yoshihito Suzuki | 2020-05-12 |
| 10538723 | Maintenance liquid for active energy ray-curable inkjet ink | Yuji Kameyama, Yohei Konda | 2020-01-21 |
| 10501654 | Pretreatment solution, ink set and method for producing printed matter | Mayuko Okamoto, Atsushi Yoda, Yoshihito Suzuki | 2019-12-10 |
| 10000649 | Active energy ray-curable inkjet ink composition | Mayuko Okamoto, Yuji Kameyama | 2018-06-19 |
| 9884973 | Active energy ray-curable inkjet ink and ink set | Mayuko Okamoto, Daisuke Fujiwara, Yuji Kameyama | 2018-02-06 |
| 9809723 | Active energy ray-curable inkjet ink composition | Mayuko Okamoto, Tohru Konno | 2017-11-07 |
| 9284466 | Active energy ray-curable inkjet ink set | Yohei Konda, Yuji Kameyama | 2016-03-15 |
| 9157000 | Active energy beam-curable inkjet ink composition | Norio Suzuki, Mayuko Okamoto, Yuji Kameyama, Yohei Konda | 2015-10-13 |
| 9109130 | Active energy ray-curable inkjet magenta ink composition | Yohei Konda, Mayuko Okamoto, Yuji Kameyama, Norio Suzuki | 2015-08-18 |
| 9040150 | Active energy ray-curable inkjet ink composition and printed material using same | Yuji Kameyama, Mayuko Okamoto, Yohei Konda, Norio Suzuki | 2015-05-26 |
| 8933141 | Active energy ray-curable inkjet ink composition | Norio Suzuki, Mayuko Okamoto, Yuji Kameyama, Yohei Konda | 2015-01-13 |
| 8691885 | Active energy ray-curable inkjet ink composition | Mayuko Okamoto, Tohru Konno | 2014-04-08 |
| 8507573 | Active energy ray curable inkjet ink composition | Yuji Kameyama, Norio Suzuki, Yohei Konda | 2013-08-13 |
| 8137793 | Ink composition and hardened material using thereof | Yuji Kameyama, Norio Suzuki | 2012-03-20 |
| 8105679 | Actinic radiation curable jet-printing ink | Yasuo Yoshihiro, Daisuke Nishida | 2012-01-31 |
| 7488513 | Process for producing microcapsule enclosing electrophoretic particle dispersion, microcapsule enclosing electrophoretic particle dispersion and reversible display medium containing the same | Yoshiyuki Sakai, Toshiyuki Uemura | 2009-02-10 |