Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338356 | Nonaqueous ink composition, and recording method and recorded matter manufacturing method using same | Keishiro Yoshimori, Yuka ORIKASA, Koujun Utaka, Mitsuyoshi Tamura, Mitsuteru Yamada +2 more | 2025-06-24 |
| 11104821 | Receptive solution, ink set containing said receptive solution and method for producing printed material using ink set | Kentaro Otomo, Fumie Yamazaki, Naoki Shiraishi, Yoshiya Maegawa | 2021-08-31 |
| 10875340 | Receiving solution, ink set containing this receiving solution, and method for producing printed material with use of ink set | Yoshiya Maegawa, Fumie Yamazaki, Naoki Shiraishi, Kentaro Otomo | 2020-12-29 |
| 10563081 | Ink composition for ink-jet recording, ink-set for ink-jet recording, ink cartridge, and method for producing printing | Naoki Shiraishi, Kentaro Otomo, Fumie Yamazaki, Yukio Sugita | 2020-02-18 |
| 10253196 | Inkjet recording ink composition, method for producing the same, and inkjet recording method | Yukio Sugita, Fumie Yamazaki, Masaki Inumaru, Naoki Shiraishi | 2019-04-09 |
| 9944810 | Ink composition and ink jet recording method using same | Fumie Yamazaki, Akiko Kobayashi, Naoki Shiraishi, Kentaro Otomo, Yukio Sugita | 2018-04-17 |
| 9497859 | Metal microparticle dispersion, process for production of electrically conductive substrate, and electrically conductive substrate | Mikiko Hojo, Shinya Yoneda, Naonobu Yoshi, Takeshi Sato | 2016-11-15 |