Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409666 | Ink jet printing method, ink jet printing apparatus, method of producing porous body, and apparatus for producing porous body | Kenji Shinjo | 2025-09-09 |
| 12064985 | Active energy ray-curable liquid composition, recording method, and recording apparatus | Kenji Shinjo, YOHEI KOHASHI, Daisuke Yoshitoku, Kyosuke Deguchi, Yasuaki Tominaga | 2024-08-20 |
| 11970003 | Liquid ejection apparatus, liquid ejection method, dispensing apparatus, and compound introduction apparatus | Futoshi Hirose, Shinichi Sakurada, Sachiko Yamauchi, Yoshinori Itoh, Nobuyuki Kuwabara +1 more | 2024-04-30 |
| 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 |
| 10882340 | Ink jet image forming method and ink jet image forming apparatus | Kenji Shinjo | 2021-01-05 |
| 10843474 | Liquid container unit and recording apparatus | Atsushi Arai, Tomoki Yamamuro, Takeho Miyashita, Kazuya Yoshii, Norihiro Ikebe +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 |
| 10493749 | Inkjet printing apparatus | Tomoki Yamamuro, Atsushi Arai, Masaya Uetsuki, Toshimitsu Danzuka, Kazuo Suzuki +4 more | 2019-12-03 |
| 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, Takeho Miyashita, Kazuya Yoshii, Norihiro Ikebe +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 |
| 10350893 | Inkjet printing apparatus | Yoshinori Nakagawa, Atsushi Arai, Masaya Uetsuki, Toshimitsu Danzuka, Kazuo Suzuki +4 more | 2019-07-16 |
| 10223624 | Notification device, notification method, and printing apparatus | Tomoki Yamamuro, Atsushi Arai, Ryo Shimamura, Akira Shiba, Kazuya Yoshii +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 | Ryo Shimamura, Akira Shiba, Kazuya Yoshii, Norihiro Ikebe, Takeho Miyashita +6 more | 2018-03-13 |
| 9594320 | Toner and method of producing the toner | Makoto Fukatsu, Manami Haraguchi, Atsushi Nakamoto, Kazunari Hagiwara, Shuhei Tokiwa | 2017-03-14 |
| 9405217 | Developer carrying member and image forming apparatus | Shuhei Tokiwa, Kazunari Hagiwara, Makoto Fukatsu, Atsushi Nakamoto | 2016-08-02 |
| 9298128 | Image forming apparatus | Shuhei Tokiwa, Kazunari Hagiwara, Manami Haraguchi, Makoto Fukatsu, Atsushi Nakamoto | 2016-03-29 |
| 9261811 | Developer carrying member, developing assembly, process cartridge, and image forming apparatus | Kazunari Hagiwara, Shuhei Tokiwa, Yasuyuki Matsumoto, Naoki Fuei, Makoto Fukatsu +1 more | 2016-02-16 |
| 9261814 | Developer carrying member, developing assembly, process cartridge, and image forming apparatus | Kazunari Hagiwara, Shuhei Tokiwa, Yasuyuki Matsumoto, Manami Haraguchi, Atsushi Nakamoto +1 more | 2016-02-16 |
| 9134649 | Image forming apparatus | Shuhei Tokiwa, Kazunari Hagiwara, Manami Haraguchi, Makoto Fukatsu, Atsushi Nakamoto | 2015-09-15 |