Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404416 | Radiation-curable ink jet composition and ink jet printing apparatus | Kyohei Tanaka, Midori SEKINE | 2025-09-02 |
| 12311655 | Ink jet recording apparatus having an inert gas supply portion | Yoshinobu Yoshida, Kiyoshi Nakamura, Shohei NAMIKOSHI, Takuya Ota, Keita HANAWA | 2025-05-27 |
| 12036806 | Ink jet recording method and ink jet recording apparatus | Toru Saito, Kiyoshi Nakamura, Midori SEKINE | 2024-07-16 |
| 11884828 | Radiation curable ink jet composition and ink jet method | Kiyoshi Nakamura, Toru Saito, Naoki Koike | 2024-01-30 |
| 11680177 | Ink composition | Naoki Koike, Toru Saito | 2023-06-20 |
| 11629260 | Radiation-curable ink jet composition and ink jet method | Toru Saito, Naoki Koike, Kyohei Tanaka | 2023-04-18 |
| 11554594 | Ink jet method and ink jet recording apparatus | Midori SEKINE, Yuko Hishida, Kyohei Tanaka | 2023-01-17 |
| 11407908 | Radiation-curable ink jet composition and ink jet method | Toru Saito, Naoki Koike, Kyohei Tanaka | 2022-08-09 |
| 11407909 | Radiation-curable ink jet composition and ink jet method | Toru Saito, Naoki Koike, Kiyoshi Nakamura, Kyohei Tanaka | 2022-08-09 |
| 11142663 | UV-curable ink jet ink composition | Toru Saito, Naoki Koike, Kiyoshi Nakamura | 2021-10-12 |
| 11066563 | Radiation curable ink | Kiyoshi Nakamura, Toru Saito, Naoki Koike | 2021-07-20 |
| 10442942 | Radiation-curable ink jet composition and ink jet printing method | Keitaro Nakano | 2019-10-15 |
| 10385224 | Radiation curable ink jet composition and recording method | Hitoshi Tsuchiya, Keitaro Nakano | 2019-08-20 |
| 10358564 | Radiation-curable ink jet composition and ink jet recording method | Hitoshi Tsuchiya, Keitaro Nakano, Toru Saito | 2019-07-23 |
| 10308824 | Radiation curable ink jet composition and ink jet recording method | Keitaro Nakano, Hitoshi Tsuchiya | 2019-06-04 |
| 10259235 | Ink jet method and ink jet apparatus | Keitaro Nakano, Masaaki Ando, Toru Saito, Hitoshi Tsuchiya | 2019-04-16 |
| 9738094 | Ink jet method and ink jet apparatus | Hitoshi Tsuchiya, Masaaki Ando, Keitaro Nakano, Hiroaki Kida | 2017-08-22 |
| 9718973 | Ultraviolet curable composition and storage body | Hiroaki Kida, Tetsuya Aoyama, Keitaro Nakano, Hitoshi Tsuchiya | 2017-08-01 |
| 9637653 | Photocurable ink jet recording ink composition and ink jet recording method | Hiroshi Fukumoto | 2017-05-02 |
| 9587122 | Ultraviolet-curable ink jet composition and storage body thereof | Hiroaki Kida, Tetsuya Aoyama, Keitaro Nakano, Hitoshi Tsuchiya | 2017-03-07 |
| 9272527 | Ink jet method, ink jet apparatus, and ink jet composition storing body | Tetsuya Aoyama, Hiroaki Kida, Keitaro Nakano, Hitoshi Tsuchiya | 2016-03-01 |
| 9260618 | Ultraviolet-curable ink jet composition and storage body thereof | Hiroaki Kida, Tetsuya Aoyama, Keitaro Nakano, Hitoshi Tsuchiya | 2016-02-16 |
| 9090787 | Photocurable ink jet recording ink composition and ink jet recording method | Hiroshi Fukumoto | 2015-07-28 |
| 7162355 | Constituent parts assembling method for an actuating apparatus | Takaharu Sakou | 2007-01-09 |
| 6900973 | Electromagnetic load drive apparatus | Senta Tojo, Keiichi Kato | 2005-05-31 |