Issued Patents All Time
Showing 151–166 of 166 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6196667 | Liquid discharging head, method of manufacturing the liquid discharging head, head cartridge carrying the liquid discharging head thereon and liquid discharging apparatus | Tomoyuki Hiroki, Masahiko Ogawa, Masami Ikeda, Ichiro Saito, Hiroyuki Ishinaga +2 more | 2001-03-06 |
| 6168251 | Recording apparatus and method for correcting offset of recorded pixels | Ichiro Saito, Teruo Ozaki, Toshimori Miyakoshi, Muga Mochizuki | 2001-01-02 |
| 6130692 | Printhead operating by time divisional driving of blocks of printing elements, and head cartridge and printer using such a printhead | Muga Mochizuki, Ichiro Saito, Teruo Ozaki, Toshimori Miyakoshi | 2000-10-10 |
| 6116714 | Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head | Masaki Inaba, Masami Ikeda, Yutaka Koizumi, Tsuyoshi Orikasa, Tatsuo Furukawa +13 more | 2000-09-12 |
| 6095640 | Liquid discharge head, liquid discharge method, head cartridge and liquid discharge device | Hiroyuki Ishinaga, Masahiko Ogawa, Masami Ikeda, Ichiro Saito, Tomoyuki Hiroki +4 more | 2000-08-01 |
| 6074041 | Ink jet recording head having an electric discharge path for releasing static electricity and recording apparatus using same | Tsutomu Abe, Ryoichi Koizumi | 2000-06-13 |
| 6068369 | Ink jet head substrate, a method for manufacturing the substrate, an ink jet recording head having the substrate, and a method for manufacturing the head | Ichiro Saito, Teruo Ozaki, Toshimori Miyakoshi, Muga Mochizuki | 2000-05-30 |
| 6062678 | Ink-jet recording head with a particular arrangement of thermoelectric transducers and discharge openings | Hiroyuki Ishinaga, Masami Ikeda, Hajime Kaneko, Hideo Saikawa, Noribumi Koitabashi +7 more | 2000-05-16 |
| 6054689 | Printing head and printing apparatus using same | Tatsuo Furukawa, Hiroyuki Maru | 2000-04-25 |
| 6003973 | Ink jet head, apparatus and method having individually-drivable heat generating resistors variably spaced from an electric outlet | Yuji Kamiyama, Hiroyuki Ishinaga, Masaaki Izumida | 1999-12-21 |
| 5992984 | Liquid discharging head, head cartridge and liquid discharge apparatus | Toshio Kashino, Shuji Koyama, Masashi Shimizu, Yoshie Asakawa | 1999-11-30 |
| 5943070 | Substrate for thermal recording head, ink jet recording head using the substrate, recording apparatus with the recording head, and method of driving recording head | Yuji Kamiyama, Fumio Murooka, Tatsuo Furukawa, Shuichi Katao, Hiroyuki Maru +1 more | 1999-08-24 |
| 5896147 | Liquid jet head and substrate therefor having selected spacing between ejection energy generating elements | Toshihiro Mori, Masami Ikeda, Masami Kasamoto, Teruo Ozaki, Masaaki Izumida | 1999-04-20 |
| 5886713 | Printhead and printing apparatus using the same | Masaaki Okada, Yuji Kamiyama | 1999-03-23 |
| 5841448 | Substrate for ink-jet head, having an optical element ink-jet head, and ink-jet apparatus | Jiro Moriyama, Sadayuki Sugama, Hiromitsu Hirabayashi, Hiroshi Tajika, Noribumi Koitabashi +2 more | 1998-11-24 |
| 5828386 | Recording head and apparatus for detecting contact condition | Masaaki Okada, Yuji Kamiyama | 1998-10-27 |