Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275253 | Liquid storage container and liquid ejection apparatus | Shinichi Miyauchi | 2025-04-15 |
| 12168260 | Method, method of manufacturing liquid discharge head, and liquid discharge head | Masato Takikawa, Kenji Fujii, Naoki Nakajo | 2024-12-17 |
| 12070954 | Liquid housing container and liquid ejection device | Mika Ogura | 2024-08-27 |
| 11840090 | Liquid ejection head and liquid ejection apparatus | Shigeki Fukui, Isamu Yoneda, Hiroki Tajima | 2023-12-12 |
| 11833833 | Liquid container and liquid ejection apparatus | Takuro Inaba | 2023-12-05 |
| 11623453 | Liquid storage container and liquid ejection apparatus | Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe, Takeho Miyashita +6 more | 2023-04-11 |
| 11192383 | Liquid storage container and liquid ejection apparatus | Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe, Takeho Miyashita +6 more | 2021-12-07 |
| 10843474 | Liquid container unit and recording apparatus | Atsushi Arai, Tomoki Yamamuro, Tatsuaki Orihara, Takeho Miyashita, Kazuya Yoshii +6 more | 2020-11-24 |
| 10618300 | Liquid storage container and liquid ejection apparatus | Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe, Takeho Miyashita +6 more | 2020-04-14 |
| 10611162 | Liquid container and liquid ejection apparatus | Norihiro Ikebe, Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Takeho Miyashita +6 more | 2020-04-07 |
| 10538092 | Liquid supplying mechanism, and liquid ejection apparatus | Takeho Miyashita, Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe +6 more | 2020-01-21 |
| 10427412 | Liquid ejecting apparatus and liquid refilling container | Kyoshiro Okude, Masateru Komori, Masato Koshimizu, Tsuyoshi Saeki, Yukimichi Kimura +14 more | 2019-10-01 |
| 10399346 | Liquid container unit and recording apparatus | Atsushi Arai, Tomoki Yamamuro, Tatsuaki Orihara, Takeho Miyashita, Kazuya Yoshii +6 more | 2019-09-03 |
| 10399347 | Liquid supplying mechanism, and liquid ejection apparatus | Takeho Miyashita, Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe +6 more | 2019-09-03 |
| 10223624 | Notification device, notification method, and printing apparatus | Tomoki Yamamuro, Atsushi Arai, Tatsuaki Orihara, Ryo Shimamura, Akira Shiba +6 more | 2019-03-05 |
| 10112403 | Liquid container and liquid ejection apparatus | Norihiro Ikebe, Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Takeho Miyashita +6 more | 2018-10-30 |
| 10093105 | Liquid storage container and liquid ejection apparatus | Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe, Takeho Miyashita +6 more | 2018-10-09 |
| 9914305 | Liquid storage container unit | Tatsuaki Orihara, Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe +6 more | 2018-03-13 |
| 9463634 | Liquid storage container | Toshiaki Kaneko | 2016-10-11 |
| 8894183 | Process for producing liquid ejection head and liquid ejection head | — | 2014-11-25 |
| 4635959 | Shock absorber control system | Yoshihisa Nakano, Manabu Ushida, Tomoyuki Miyagawa, Toshiya Shimodaira | 1987-01-13 |