Issued Patents All Time
Showing 26–50 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668736 | Liquid ejecting head and liquid ejecting apparatus | Kazuhiro Yamada, Toru Nakakubo, Yoshiyuki Nakagawa | 2020-06-02 |
| 10654300 | Liquid ejection apparatus with liquid in pressure chamber in liquid ejection head being circulated between pressure chamber and outside | Ryosuke Hirokawa, Toru Ohnishi, Yoichi Takada, Mitsutoshi Noguchi, Takuto Moriguchi | 2020-05-19 |
| 10625504 | Liquid ejection head and liquid ejection apparatus | Seiichiro Karita, Takatsuna Aoki, Noriyasu Nagai, Eisuke Nishitani, Yumi Komamiya | 2020-04-21 |
| 10596815 | Liquid ejection head and inkjet printing apparatus | Satoshi Oikawa, Satoshi Kimura, Tatsurou Mori, Kengo Umeda, Masataka Sakurai | 2020-03-24 |
| 10589520 | Liquid ejection head and liquid ejection apparatus | Satoshi Oikawa, Satoshi Kimura, Kengo Umeda | 2020-03-17 |
| 10518548 | Liquid ejection head, liquid ejection apparatus and method of manufacturing liquid ejection head | Kazuhiro Yamada, Shuzo Iwanaga, Seiichiro Karita, Zentaro Tamenaga, Noriyasu Nagai +6 more | 2019-12-31 |
| 10479087 | Liquid ejection head, liquid ejection apparatus, and liquid ejection head manufacture method | Zentaro Tamenaga, Shuzo Iwanaga | 2019-11-19 |
| 10471713 | Inkjet print head and inkjet printing apparatus | Satoshi Oikawa, Tatsurou Mori, Satoshi Kimura, Kengo Umeda | 2019-11-12 |
| 10471711 | Printing apparatus, printing method, and medium | Seiichiro Karita, Shuzo Iwanaga, Kazuhiro Yamada, Takatsuna Aoki, Zentaro Tamenaga +5 more | 2019-11-12 |
| 10464311 | Ink jet recording method and ink jet recording apparatus | Mitsutoshi Noguchi, Ryosuke Hirokawa, Toru Ohnishi, Yoichi Takada | 2019-11-05 |
| 10457062 | Liquid discharge head | Seiichiro Karita, Takatsuna Aoki, Noriyasu Nagai | 2019-10-29 |
| 10442203 | Liquid ejection head, and liquid ejection apparatus | Toru Nakakubo, Satoshi Kimura | 2019-10-15 |
| 10434772 | Printhead and printing apparatus | Kengo Umeda, Satoshi Kimura, Satoshi Oikawa | 2019-10-08 |
| 10421287 | Liquid ejection head and liquid ejection apparatus | Takuro Yamazaki, Toru Nakakubo, Kazuhiro Yamada, Yoshiyuki Nakagawa, Yoshihiro Hamada +1 more | 2019-09-24 |
| 10406821 | Liquid discharge head using discharge energy generation elements | Tatsurou Mori | 2019-09-10 |
| 10391801 | Inkjet recording method and inkjet recording apparatus | Mitsutoshi Noguchi, Ryosuke Hirokawa, Toru Ohnishi, Yoichi Takada | 2019-08-27 |
| 10384474 | Inkjet recording apparatus and inkjet recording method | Ryosuke Hirokawa, Yoichi Takada, Mitsutoshi Noguchi, Toru Ohnishi | 2019-08-20 |
| 10363747 | Liquid ejection head, liquid ejection apparatus, and method of supplying liquid | Seiichiro Karita, Takatsuna Aoki, Noriyasu Nagai, Eisuke Nishitani, Yoshiyuki Nakagawa | 2019-07-30 |
| 10350885 | Liquid discharge device and liquid discharge head | Takatsuna Aoki, Shuzo Iwanaga, Seiichiro Karita, Kazuhiro Yamada, Zentaro Tamenaga +5 more | 2019-07-16 |
| 10350884 | Liquid ejecting head and inkjet printing apparatus | Satoshi Oikawa, Satoshi Kimura, Tatsurou Mori, Kengo Umeda, Masataka Sakurai | 2019-07-16 |
| 10336073 | Liquid ejection head and liquid ejection apparatus | Seiichiro Karita, Takatsuna Aoki, Noriyasu Nagai, Eisuke Nishitani, Yumi Komamiya | 2019-07-02 |
| 10293604 | Liquid ejection head, liquid ejection apparatus, and temperature control method for liquid ejection head | Takatsuna Aoki, Shuzo Iwanaga, Seiichiro Karita, Kazuhiro Yamada, Zentaro Tamenaga +7 more | 2019-05-21 |
| 10232617 | Ink jet recording method, recording head, and ink jet recording apparatus | Mikio Sanada, Yoshiyuki Nakagawa | 2019-03-19 |
| 10214014 | Liquid ejection head and liquid ejection apparatus | Yumi Komamiya, Takatsuna Aoki, Takuto Moriguchi | 2019-02-26 |
| 10201980 | Liquid discharge head, liquid discharge apparatus, and liquid discharge method | Takatsuna Aoki, Seiichiro Karita, Eisuke Nishitani, Yumi Komamiya, Kazuhiro Yamada +6 more | 2019-02-12 |