Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10661570 | Ink cartridge for reduction of ink leakage | Yasuo Kotaki, Tetsuya Ohashi, Ryoji Inoue, Takashi Fukushima, Hironori Murakami +2 more | 2020-05-26 |
| 10618300 | Liquid storage container and liquid ejection apparatus | Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe, Tomoki Yamamuro +6 more | 2020-04-14 |
| 10611162 | Liquid container and liquid ejection apparatus | Norihiro Ikebe, Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Tomoki Yamamuro +6 more | 2020-04-07 |
| 10538092 | Liquid supplying mechanism, and liquid ejection apparatus | Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe, Tomoki Yamamuro +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, Kazuya Yoshii, Norihiro Ikebe +6 more | 2019-09-03 |
| 10399347 | Liquid supplying mechanism, and liquid ejection apparatus | Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe, Tomoki Yamamuro +6 more | 2019-09-03 |
| 10336087 | Liquid container | Yasuo Kotaki, Tetsuya Ohashi, Hiroki Hayashi, Manabu Ohara | 2019-07-02 |
| 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, Tomoki Yamamuro +6 more | 2018-10-30 |
| 10093105 | Liquid storage container and liquid ejection apparatus | Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe, Tomoki Yamamuro +6 more | 2018-10-09 |
| 10029474 | Liquid storage unit, liquid discharge apparatus using the same, and method of removing bubbles from liquid storage unit | Hitoshi Takada, Yasuo Kotaki, Tetsuya Ohashi, Ryoji Inoue, Takatoshi Kitagawa +5 more | 2018-07-24 |
| 9994031 | Liquid container and recording apparatus on which liquid container is mounted | Yasuo Kotaki, Tetsuya Ohashi, Hiroki Hayashi, Manabu Ohara | 2018-06-12 |
| 9919536 | Liquid container | Yasuo Kotaki, Tetsuya Ohashi, Hiroki Hayashi, Manabu Ohara | 2018-03-20 |
| 9914305 | Liquid storage container unit | Tatsuaki Orihara, Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe +6 more | 2018-03-13 |
| 9862196 | Liquid container and recording apparatus on which liquid container is mounted | Yasuo Kotaki, Tetsuya Ohashi, Hiroki Hayashi, Manabu Ohara | 2018-01-09 |
| D792509 | Ink tank for printer | Hiroki Hayashi, Tetsuya Ohashi | 2017-07-18 |
| D791868 | Ink tank for printer | Hiroki Hayashi, Tetsuya Ohashi, Takashi Kusanagi | 2017-07-11 |
| D785087 | Ink tank for printer | Hiroki Hayashi, Tetsuya Ohashi, Manabu Ohara, Yasunori Senshiki | 2017-04-25 |
| 9016842 | Liquid container and apparatus in which liquid container is mountable | Yasuo Kotaki, Koichi Kubo, Hitoshi Takada, Tatsuo Nanjo, Hideki Ogura +3 more | 2015-04-28 |
| 8960869 | Tank and printer including tank | Hitoshi Takada, Yasuo Kotaki, Koichi Kubo, Hiroki Hayashi, Tatsuo Nanjo | 2015-02-24 |
| 8770731 | Liquid container and apparatus in which liquid container is mountable | Yasuo Kotaki, Koichi Kubo, Hitoshi Takada, Tatsuo Nanjo, Hideki Ogura +3 more | 2014-07-08 |
| 8770730 | Liquid container and apparatus in which liquid container is mountable | Tatsuo Nanjo, Yasuo Kotaki, Hitoshi Takada, Koichi Kubo, Hideki Ogura +3 more | 2014-07-08 |
| D696721 | Ink tank for printer | Takatoshi Kitagawa, Hideo Fukazawa, Takashi Kusanagi, Yasuo Kotaki, Tetsuya Ohashi +2 more | 2013-12-31 |
| 8529037 | Ink tank and production process of ink tank | Yasuo Kotaki, Hitoshi Takada, Koichi Kubo, Hiroki Hayashi | 2013-09-10 |