Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724512 | Liquid circulation mechanism, liquid circulation device, and liquid discharging apparatus | Toshio Nakata, Hisashi Sato, Sawako TSUJIMURA, Shinji Hirata, Yoshiaki KISHII | 2023-08-15 |
| 11724513 | Liquid circulation mechanism, liquid circulation device, and liquid discharging apparatus | Toshio Nakata, Kazushi ARAFUKA, Yuki SHIOHARA, Munechika Otsuru | 2023-08-15 |
| 11712898 | Liquid ejecting apparatus and waste-liquid collecting method of liquid ejecting apparatus | Hisashi Sato, Kazushi ARAFUKA | 2023-08-01 |
| 11623443 | Liquid ejecting apparatus, method for controlling liquid ejecting apparatus | Toshio Nakata | 2023-04-11 |
| 11298951 | Liquid ejecting apparatus and method of filling liquid in liquid ejecting apparatus | Yoshiaki KISHII, Hisashi Sato, Eri TANAKA, Kazuyuki Fujioka | 2022-04-12 |
| 11034155 | Liquid reservoir unit, liquid ejecting apparatus, and maintenance method for liquid ejecting apparatus | Hisashi Sato, Kazuyuki Fujioka, Hitotoshi Kimura | 2021-06-15 |
| 10618289 | Liquid ejecting apparatus and cap | Hiromichi Nakashima, Kentaro Murakami, Shuji FUNADA, Hisashi Sato, Akihiro Furuya | 2020-04-14 |
| 10173430 | Printing apparatus and control method | Kazushi ARAFUKA, Ken Inoue | 2019-01-08 |
| 9919597 | Controller of four-wheel drive vehicle | Tomohiro Kawasaki, Ryoichi Hino, Takayuki Wako, Atsuro Hirayama, Yuichi Kamei +1 more | 2018-03-20 |
| 9452613 | Ink supply control method for an inkjet printer, and an inkjet printer | — | 2016-09-27 |
| 9393795 | Fluid discharge device and method of controlling a fluid discharge device | Manabu Yamada | 2016-07-19 |
| 9156274 | Ink supply control method for an inkjet printer, and an inkjet printer | — | 2015-10-13 |
| 9067426 | Ink cartridge assembly, cartridge assembly kit, and printer | — | 2015-06-30 |
| 9033475 | Ink supply control method for an inkjet printer, and an inkjet printer | — | 2015-05-19 |
| 8864291 | Ink cartridge assembly, cartridge assembly kit, and printer | — | 2014-10-21 |
| 8827431 | Fluid discharge device and method of controlling a fluid discharge device | Manabu Yamada | 2014-09-09 |
| 8696095 | Fluid supply device, printing device, and method of controlling a fluid supply device | — | 2014-04-15 |
| D667492 | Ink cartridge | — | 2012-09-18 |
| D636437 | Ink cartridge | Takeshi Komaki, Manabu Yamada | 2011-04-19 |
| D636019 | Ink cartridge | Takeshi Komaki, Manabu Yamada | 2011-04-12 |
| 5100840 | Method of preparing a briquette batch | Masanobu Kobayashi | 1992-03-31 |