Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404416 | Radiation-curable ink jet composition and ink jet printing apparatus | Toshiyuki Yoda, Kyohei Tanaka | 2025-09-02 |
| 12384927 | Radiation-curable ink jet ink composition and ink jet printing method | Yoshinobu Yoshida, Kyohei Tanaka | 2025-08-12 |
| 12202987 | Radiation curable ink jet composition and ink set | Kyohei Tanaka, Chigusa Sato | 2025-01-21 |
| 12157328 | Method for producing recorded matter | Kyohei Tanaka, Kiyoshi Nakamura, Haruya KOYAMA | 2024-12-03 |
| 12036806 | Ink jet recording method and ink jet recording apparatus | Toru Saito, Kiyoshi Nakamura, Toshiyuki Yoda | 2024-07-16 |
| 11981823 | Radiation-curable ink jet composition and ink jet method | Kyohei Tanaka, Keitaro Nakano | 2024-05-14 |
| 11952501 | Ink set and ink jet recording method | Kyohei Tanaka, Kiyoshi Nakamura | 2024-04-09 |
| 11898047 | Ink set and ink jet method | Kyohei Tanaka, Yuko Hishida | 2024-02-13 |
| 11773281 | Ink set and ink jet method | Kyohei Tanaka, Keitaro Nakano, Yuko Hishida | 2023-10-03 |
| 11554594 | Ink jet method and ink jet recording apparatus | Toshiyuki Yoda, Yuko Hishida, Kyohei Tanaka | 2023-01-17 |
| 11332630 | Ink set and ink jet method | Kyohei Tanaka, Keitaro Nakano, Yuko Hishida, Tsuyoshi Sano | 2022-05-17 |
| 11225069 | Ink jet method and ink jet apparatus | Keitaro Nakano, Kyohei Tanaka, Chigusa Sato | 2022-01-18 |
| 11180669 | Radiation-curable ink jet composition and recording method | Kyohei Tanaka, Keitaro Nakano | 2021-11-23 |
| 11161993 | Radiation-curable ink jet composition and recording method | Kyohei Tanaka, Keitaro Nakano | 2021-11-02 |
| 11034165 | Ink jet method and ink jet apparatus | Chigusa Sato, Kyohei Tanaka, Keitaro Nakano | 2021-06-15 |
| 11027544 | Ink jet method and ink jet apparatus | Keitaro Nakano, Kyohei Tanaka, Chigusa Sato | 2021-06-08 |
| 10953657 | Ink jet printing apparatus and printing head | Tomohiro Numajiri, Keitaro Nakano | 2021-03-23 |
| 10934444 | Radiation-curable ink jet composition and ink jet recording method | Kyohei Tanaka, Keitaro Nakano | 2021-03-02 |