Issued Patents All Time
Showing 25 most recent of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50482 | Printing apparatus and liquid storage member | Yukimichi Kimura, Takahiro Kiuchi, Junichi Kubokawa, Kyohei Sato, Koki Shimada +4 more | 2025-07-08 |
| 12297013 | Liquid refill container for refilling liquid discharge apparatus with liquid, and reuse system using liquid refill container | Kyosuke Nagaoka, Ryoji Inoue, Naozumi Nabeshima | 2025-05-13 |
| 11708197 | Liquid refill container for refilling liquid discharge apparatus with liquid, and reuse system using liquid refill container | Kyosuke Nagaoka, Ryoji Inoue, Naozumi Nabeshima | 2023-07-25 |
| RE49336 | Printing apparatus and liquid storage member | Yukimichi Kimura, Takahiro Kiuchi, Junichi Kubokawa, Kyohei Sato, Koki Shimada +4 more | 2022-12-20 |
| 11458732 | Liquid ejection head and manufacturing method of liquid ejection head | Sayaka Seki, Kyosuke Toda, Shimpei Yoshikawa, Ryo Sato, Kazuhiko Okito +2 more | 2022-10-04 |
| 11433677 | Liquid storage device and liquid filling method | Atsushi Omura, Hiroki Tajima, Kenji Yabe, Yuji Tamaru, Naoko Shimizu +5 more | 2022-09-06 |
| 11192381 | Liquid ejection apparatus and liquid filling method | Hiroki Tajima, Kenji Yabe, Yuji Tamaru, Naoko Shimizu, Kyosuke Toda +4 more | 2021-12-07 |
| 11014361 | Manufacturing method of liquid supply component | Yasuaki Kitayama, Yukuo Yamaguchi, Kyosuke Toda, Kazuhiko Okito | 2021-05-25 |
| 10647127 | Liquid supply part, liquid ejection head, and method of manufacturing liquid supply part | Atsushi Omura, Kazuhiko Okito, Yukuo Yamaguchi, Kyosuke Toda | 2020-05-12 |
| D869550 | Nozzle cap for ink bottle for printer | Kazuya Yoshii, Yasuo Kotaki, Kenta Udagawa, Hiroshi Koshikawa, Wataru Takahashi +8 more | 2019-12-10 |
| 10118396 | Printing apparatus and liquid storage member | Yukimichi Kimura, Takahiro Kiuchi, Junichi Kubokawa, Kyohei Sato, Koki Shimada +4 more | 2018-11-06 |
| D831739 | Ink cartridge for printer | Keisuke Iinuma, Tatsuo Nanjo, Yasuo Kotaki | 2018-10-23 |
| 9981478 | Liquid ejecting device and head with flexible member for supplying liquid from a main tank | Norihiro Ikebe, Yasuo Kotaki, Tatsuo Nanjo, Keisuke Iinuma | 2018-05-29 |
| 9981477 | Liquid ejecting device and head | Hironori Fukuchi, Keisuke Iinuma, Tatsuo Nanjo, Yasuo Kotaki | 2018-05-29 |
| 9962945 | Liquid ejecting device, head, and liquid filling method | Tsubasa Takaoka, Keisuke Iinuma, Tatsuo Nanjo, Yasuo Kotaki | 2018-05-08 |
| D816158 | Ink bottle for printer | Kazuya Yoshii, Yasuo Kotaki, Kenta Udagawa, Hiroshi Koshikawa, Wataru Takahashi +8 more | 2018-04-24 |
| 9931855 | Liquid storage container | Shigeki Fukui, Masanori Kaneko, Yasuo Kotaki, Tatsuo Nanjo, Masafumi Seki | 2018-04-03 |
| 9738081 | Printing apparatus and liquid storage member | Yukimichi Kimura, Takahiro Kiuchi, Junichi Kubokawa, Kyohei Sato, Koki Shimada +4 more | 2017-08-22 |
| D794708 | Ink cartridge for printer | Keisuke Iinuma, Tatsuo Nanjo, Yasuo Kotaki | 2017-08-15 |
| 8425022 | Ink container for ink jet printer, holder for the container, carriage for the holder, and ink jet printer | Hiroyuki Inoue, Soichi Hiramatsu, Toshihiko Ujita, Akihiro Yamanaka, Yasuo Kotaki +1 more | 2013-04-23 |
| 8246146 | Printing head | Kyosuke Toda, Hideo Saikawa, Takayuki Ono | 2012-08-21 |
| 8240814 | Printing head | Hideo Saikawa, Kyosuke Toda, Takayuki Ono | 2012-08-14 |
| 8162460 | Inkjet printing head and inkjet printing cartridge | Hiromasa Amma | 2012-04-24 |
| 8152277 | Ink jet printing head and ink jet printing apparatus using the same | Nobuyuki Hatasa, Kenjiro Watanabe, Kimiyuki Hayasaki, Takuya Hatsui | 2012-04-10 |
| 7984967 | Ink jet head | Ken Ikegame | 2011-07-26 |