Issued Patents All Time
Showing 1–25 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296600 | Ink refill container, ink refill system, and ink refill adapter | Tadahiro Mizutani, Ryoichi Tanaka, Manabu Akahane, Makoto Kobayashi, Naomi Kimura +3 more | 2025-05-13 |
| 12280601 | Ink refill container and ink refill system | Tadahiro Mizutani, Taku Ishizawa, Noriyuki Fukasawa, Naomi Kimura, Manabu Akahane | 2025-04-22 |
| 11938739 | Ink refill container, ink refill system, and ink refill adapter | Tadahiro Mizutani, Ryoichi Tanaka, Manabu Akahane, Makoto Kobayashi, Naomi Kimura +3 more | 2024-03-26 |
| 11926162 | Ink refill container and ink refill system | Tadahiro Mizutani, Taku Ishizawa, Noriyuki Fukasawa, Naomi Kimura, Manabu Akahane | 2024-03-12 |
| 11667123 | Ink refill container and ink refill system | Tadahiro Mizutani, Taku Ishizawa, Noriyuki Fukasawa, Naomi Kimura, Manabu Akahane | 2023-06-06 |
| 11639060 | Ink refill container, ink refill system, and ink refill adapter | Tadahiro Mizutani, Ryoichi Tanaka, Manabu Akahane, Makoto Kobayashi, Naomi Kimura +3 more | 2023-05-02 |
| 11541662 | Ink refill container and ink refill system | Tadahiro Mizutani, Taku Ishizawa, Noriyuki Fukasawa, Naomi Kimura, Manabu Akahane | 2023-01-03 |
| 11518173 | Liquid tank and liquid ejecting apparatus | Yusuke Hirasawa | 2022-12-06 |
| D962941 | Recording apparatus | Naomi Kimura, Hidenao Suzuki, Munehide Kanaya | 2022-09-06 |
| 11312147 | Liquid storage container and liquid ejecting apparatus | Makoto Sawadaishi, Naomi Kimura, Yusuke Hirasawa | 2022-04-26 |
| 11225083 | Lever, liquid storage apparatus, and liquid ejecting apparatus | Naomi Kimura | 2022-01-18 |
| 11179944 | Ink refill container, ink refill system, and ink refill adapter | Tadahiro Mizutani, Ryoichi Tanaka, Manabu Akahane, Makoto Kobayashi, Naomi Kimura +3 more | 2021-11-23 |
| 11007787 | Ink refill container and ink refill system | Tadahiro Mizutani, Taku Ishizawa, Noriyuki Fukasawa, Naomi Kimura, Manabu Akahane | 2021-05-18 |
| 10987957 | Liquid container and liquid ejecting apparatus | Naomi Kimura | 2021-04-27 |
| 10981390 | Liquid container and liquid injection apparatus | Hidenao Suzuki, Naomi Kimura, Takanori Matsuda, Koji Kawai | 2021-04-20 |
| 10889123 | Ink refill container, ink refill system, and ink refill adapter | Tadahiro Mizutani, Ryoichi Tanaka, Manabu Akahane, Makoto Kobayashi, Naomi Kimura +3 more | 2021-01-12 |
| 10875316 | Liquid supply unit and liquid ejection apparatus | Naomi Kimura | 2020-12-29 |
| 10752009 | Liquid tank and liquid ejection device | Hideki Okumura | 2020-08-25 |
| 10752003 | Ink refill container and ink refill system | Tadahiro Mizutani, Taku Ishizawa, Noriyuki Fukasawa, Naomi Kimura, Manabu Akahane | 2020-08-25 |
| 10752002 | Liquid ejecting apparatus with spill catching mechanism | Naomi Kimura | 2020-08-25 |
| 10717287 | Ink refill container, ink refill system, and ink refill adapter | Tadahiro Mizutani, Ryoichi Tanaka, Manabu Akahane, Makoto Kobayashi, Naomi Kimura +3 more | 2020-07-21 |
| 10717286 | Plug member and liquid containment unit | Naomi Kimura | 2020-07-21 |
| 10696058 | Liquid supply device, liquid jetting system, and liquid jetting device | Naomi Kimura, Yusuke Hirasawa, Yuta KOMATSU | 2020-06-30 |
| 10682859 | Multifunction peripheral | Soshi OKAWA, Nobuyuki Nishi, Munehide Kanaya | 2020-06-16 |
| 10618292 | Printer and ink bottle | Noriyuki Fukasawa, Taku Ishizawa, Tadahiro Mizutani, Naomi Kimura, Ryoichi Tanaka +1 more | 2020-04-14 |