Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240209 | Liquid storage bag | Yuji Aoki | 2025-03-04 |
| 12187044 | Ink container | Eiko Yanagida, Yoshiharu Mizuno | 2025-01-07 |
| 12017459 | Liquid container | Masahiro Karasawa, Yuji Aoki, Kazuyuki HIRATA, Kiyoteru Katsuki | 2024-06-25 |
| D1016142 | Ink pack | Masahiro Karasawa, Yuji Aoki, Kiyoteru Katsuki | 2024-02-27 |
| 11541665 | Liquid storage container | Masahiro Karasawa | 2023-01-03 |
| 11396185 | Liquid container | — | 2022-07-26 |
| 11198298 | Cartridge and liquid ejecting apparatus | Yuji Aoki, Atsushi Yoshida | 2021-12-14 |
| 11179942 | Liquid ejection system and liquid storage container | Takeshi Komaki, Noriyuki Fukasawa, Takanori Matsuda | 2021-11-23 |
| 10987934 | Sealing structure and liquid storage container | — | 2021-04-27 |
| 10845730 | Liquid container and liquid consumption device | Ryota Takahashi | 2020-11-24 |
| D875173 | Ink cartridge | Yuji Aoki | 2020-02-11 |
| 10464331 | Liquid container | Yuji Aoki, Kazuyuki HIRATA, Hiroshi Nose, Keita Ichihara | 2019-11-05 |
| D825654 | Ink storage attachment | Hiroshi Nose, Masahiro Karasawa, Yuji Aoki | 2018-08-14 |
| 10035157 | Liquid ejecting apparatus | Keiichiro Yoshino, Ryoji Fujimori, Takeshi Iwamuro | 2018-07-31 |
| 9969175 | Liquid container | Yuji Aoki, Hiroshi Nose, Munehide Kanaya | 2018-05-15 |
| 9676197 | Liquid container | Masahiro Karasawa, Satoru Kobayashi, Hiroshi Nose, Ryoji Fujimori, Takeshi Iwamuro +1 more | 2017-06-13 |
| 9623665 | Liquid container | Yuji Aoki, Takeshi Iwamuro, Ryoji Fujimori, Keiichiro Yoshino | 2017-04-18 |
| 9469115 | Liquid container, adapter, and liquid ejecting apparatus | Keiichiro Yoshino, Ryoji Fujimori, Takeshi Iwamuro | 2016-10-18 |
| 9427974 | Liquid supply system, liquid ejecting apparatus, and liquid supply method | Ryoji Fujimori, Takeshi Iwamuro, Shunsuke Kuramata, Keiichiro Yoshino, Satoru Kobayashi | 2016-08-30 |
| 9340029 | Liquid container | Keiichiro Yoshino, Ryoji Fujimori, Takeshi Iwamuro | 2016-05-17 |
| 9216583 | Liquid container, adapter, and liquid ejection apparatus | Yuji Aoki, Takeshi Iwamuro, Ryoji Fujimori, Keiichiro Yoshino | 2015-12-22 |
| 9186883 | Liquid container | Atsushi Ono, Ryoichi Tanaka, Toshinobu Yamazaki, Shigenori Nakagawa, Takeshi Iwamuro | 2015-11-17 |
| 9163327 | Silicon wafer and a silicon epitaxial wafer having a polycrystal silicon layer formed on a major surface including boron concentration of the polycrystal silicon layer being 1×1015 atom/cm3 or less | Fumiaki Maruyama, Atsuo Uchiyama | 2015-10-20 |
| 9061509 | Liquid holding container | Yoshiaki Shimizu, Takeshi Iwamuro | 2015-06-23 |
| 8273146 | Wafer and epitaxial wafer, and manufacturing processes therefor | Fumiaki Maruyama, Atsuo Uchiyama | 2012-09-25 |