| 12377658 |
Cap and cartridge unit |
Tadahiro Mizutani, Yoshihiro Koizumi, Takumi Nagashima, Hiroto Hanba |
2025-08-05 |
| 12330426 |
Cartridge |
Takumi Nagashima, Yoshihiro Koizumi |
2025-06-17 |
| 12330424 |
Cartridge and printing system |
Takumi Nagashima, Yoshihiro Koizumi |
2025-06-17 |
| 12319065 |
Ink refill container |
Tadahiro Mizutani, Yoshihiro Koizumi, Taku Ishizawa, Tadashi Watanabe, Seigo MIYAZAWA |
2025-06-03 |
| 12311671 |
Cartridge, printing system, and printing apparatus |
Takumi Nagashima, Yoshihiro Koizumi |
2025-05-27 |
| 12240244 |
Cartridge and printing system |
Hiroto Hanba, Yoshihiro Koizumi, Takumi Nagashima |
2025-03-04 |
| D1061705 |
Ink cartridge |
Takumi Nagashima, Yoshihiro Koizumi, Tadahiro Mizutani, Hiroto Hanba |
2025-02-11 |
| 12172447 |
Ink replenishment container |
Tadahiro Mizutani, Yoshihiro Koizumi, Takumi Nagashima, Tadashi Watanabe, Manabu Yamaguchi |
2024-12-24 |
| D1049218 |
Ink cartridge |
Takumi Nagashima, Yoshihiro Koizumi, Wataru Suzuki |
2024-10-29 |
| 11958295 |
Cartridge |
— |
2024-04-16 |
| 11958294 |
Cartridge |
— |
2024-04-16 |
| 11919315 |
Cartridge |
Tadahiro Mizutani, Yoshihiro Koizumi, Takumi Nagashima |
2024-03-05 |
| D1016139 |
Ink cartridge |
Takumi Nagashima, Yoshihiro Koizumi |
2024-02-27 |
| D1016141 |
Ink cartridge |
Takumi Nagashima, Yoshihiro Koizumi, Wataru Suzuki |
2024-02-27 |
| 11878535 |
Cartridge |
Takumi Nagashima, Yoshihiro Koizumi |
2024-01-23 |
| 11850865 |
Cartridge and printing system |
Tadahiro Mizutani, Yoshihiro Koizumi, Takumi Nagashima |
2023-12-26 |
| 11807015 |
Cartridge |
Takumi Nagashima, Yoshihiro Koizumi, Hiroto Hanba |
2023-11-07 |
| 11691427 |
Cartridge, printing device, and printing system |
Yoshihiro Koizumi, Takumi Nagashima |
2023-07-04 |
| 11673398 |
Cartridge, printing system, and printing device |
Yoshihiro Koizumi, Takumi Nagashima |
2023-06-13 |
| 11433679 |
Cartridge and printing device |
— |
2022-09-06 |
| 11072183 |
Cartridge and liquid ejection system |
Yoshihiro Koizumi, Kotoya Aruga |
2021-07-27 |
| 11014369 |
Cartridge and liquid ejecting system |
Yoshihiro Koizumi |
2021-05-25 |
| 10981391 |
Liquid container and liquid ejecting apparatus |
Yoshihiro Koizumi |
2021-04-20 |
| 10857802 |
Liquid container |
Tadahiro Mizutani, Ryoichi Tanaka, Taku Ishizawa, Atsushi Kobayashi, Koichi Toba +1 more |
2020-12-08 |
| 10759178 |
Liquid supply unit |
Taku Ishizawa, Atsushi Kobayashi |
2020-09-01 |