Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12353199 | Communication apparatus and temperature monitoring method | Haruka NAGOSHI, Toshinori Hanano, Shun Morishima, Kenta ITO, Masayoshi SEKIGUCHI +3 more | 2025-07-08 |
| 11870375 | Motor apparatus and vehicle | Takashi Koikegami, Yuhi Nakada | 2024-01-09 |
| 11863230 | Communication apparatus and error detection method | Kenta ITO, Toshinori Hanano, Shun Morishima, Masayoshi SEKIGUCHI, Takayoshi Tashiro +3 more | 2024-01-02 |
| 11830232 | Image judgment apparatus and image judgment method | Hajime Kaneko | 2023-11-28 |
| 11791758 | Inverter device and motor device comprising same | Yuhi Nakada | 2023-10-17 |
| 9662885 | Process for producing liquid ejection head | Naoya Tsukamoto, Motoaki Sato | 2017-05-30 |
| 9278541 | Recording head | Takanori Yashiro, Toshiaki Kaneko, Naoya Tsukamoto | 2016-03-08 |
| 8950072 | Method of manufacturing a liquid ejection head by moving discharge members | Toshiaki Kaneko, Satoshi Kodama, Hirotaka Miyazaki, Naoya Tsukamoto | 2015-02-10 |
| 8210647 | Inkjet printing head | Takayuki Ono | 2012-07-03 |
| 8157347 | Ink jet recording head and ink jet recording head cartridge | Tadayoshi Inamoto, Yoshiaki Kurihara, Masako Shimomura, Kazuto Takashima, Ikumi Sakata +1 more | 2012-04-17 |
| 8074357 | Method for manufacturing ink jet recording head | Naoya Tsukamoto | 2011-12-13 |
| 7971966 | Ink jet recording head | Yuki Kozuka | 2011-07-05 |
| 7732228 | Method for manufacturing printing head | Takayuki Ono, Yohei Sato | 2010-06-08 |
| 6637867 | Liquid discharge head, head cartridge provided with such head, liquid discharge apparatus and method for discharging liquid | Hiroyuki Sugiyama, Hiroyuki Ishinaga, Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo +1 more | 2003-10-28 |
| 6585491 | Liquid discharge apparatus having a heating element | Yoichi Taneya, Sadayuki Sugama, Hiroyuki Ishinaga, Hiroyuki Sugiyama | 2003-07-01 |
| 6582069 | Ink-jet recording head and recording apparatus | Tetsuya Ohashi, Yutaka Koizumi, Hiroyuki Kigami | 2003-06-24 |
| 6530641 | Liquid discharge head unit, head cartridge, and method for manufacturing liquid discharge head unit | Tetsuya Ohashi, Yutaka Koizumi, Hiroyuki Kigami, Takayuki Ono | 2003-03-11 |
| 6450776 | Liquid discharging head and liquid discharging method | Yoichi Taneya, Hiroyuki Ishinaga, Hiroyuki Sugiyama, Sadayuki Sugama | 2002-09-17 |
| 6409296 | Liquid discharge method, liquid discharge head and liquid discharge apparatus | Yoshinori Misumi, Hiroyuki Ishinaga, Yoichi Taneya, Hiroyuki Sugiyama | 2002-06-25 |
| 6409317 | Liquid discharge head, liquid discharge method and liquid discharge apparatus | Sadayuki Sugama, Hiroyuki Ishinaga, Yoichi Taneya, Hiroyuki Sugiyama | 2002-06-25 |
| 6390604 | Liquid discharge method and apparatus employing a movable inelastic separation film | Toshio Kashino, Hiroyuki Ishinaga, Aya Yoshihira, Kiyomitsu Kudo, Yoshie Asakawa +2 more | 2002-05-21 |
| 6386832 | Liquid discharge head, liquid discharge method, and liquid discharge apparatus | Yoichi Taneya, Sadayuki Sugama, Hiroyuki Ishinaga, Hiroyuki Sugiyama | 2002-05-14 |
| 6331043 | Liquid discharging method, a liquid discharge head, and a liquid discharger apparatus | Hiroshi Sugitani, Kazuaki Masuda, Masami Ikeda, Hiroyuki Ishinaga, Toshio Kashino +3 more | 2001-12-18 |
| 6286940 | Method for discharge of liquid and liquid discharge head | Hiroyuki Sugiyama, Hiroyuki Ishinaga, Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo +1 more | 2001-09-11 |
| 6276783 | Method for discharge of liquid and liquid discharge head | Hiroyuki Ishinaga, Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo, Yoichi Taneya | 2001-08-21 |