Issued Patents All Time
Showing 76–100 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5815181 | Micromachine, liquid jet recording head using such micromachine, and liquid jet recording apparatus having such liquid jet recording headmounted thereon | Toshio Kashino, Masaaki Okada, Kiyomitsu Kudo | 1998-09-29 |
| 5815184 | Ink container having plural porous members for storing ink and ink jet apparatus having said ink container | Toshihiko Ujita, Tsuyoshi Orikasa, Osamu Sato, Masahiko Higuma, Yasuo Kotaki +1 more | 1998-09-29 |
| 5798778 | Ink jet head having an ink discharging outlet face and ink jet apparatus provided with said ink jet head | Makiko Kimura, Sadayuki Sugama, Hiroyuki Ishinaga | 1998-08-25 |
| 5774151 | Liquid ejecting head, liquid ejecting apparatus and method of producing said liquid ejecting head | Masaki Inaba, Masami Ikeda, Yutaka Koizumi, Masami Kasamoto, Tsuyoshi Orikasa +5 more | 1998-06-30 |
| 5748213 | Ink jet head having plural elemental substrates, apparatus having the ink jet head, and method for manufacturing the ink jet head | Seiichiro Karita, Yutaka Koizumi, Toshio Kashino, Haruhiko Terai, Akira Goto +5 more | 1998-05-05 |
| 5738916 | Ultraviolet-curing composition, pattern forming method making use of the same, printed-wiring board and its production | Hiromichi Noguchi, Yutaka Koizumi, Tadayoshi Inamoto, Kiyomi Aono, Yoshie Nakata | 1998-04-14 |
| 5703632 | Ink jet head orifice plate mounting arrangement | Teruo Arashima, Makiko Kimura, Toshio Kashino, Yoshifumi Hattori, Masami Ikeda +4 more | 1997-12-30 |
| 5652610 | Ink tank, ink tank-integrated head cartridge having the tank and ink head constructed integrally, and ink jet printing apparatus having the ink tank or head cartridge | Jun Kawai, Yohei Sato, Yoichi Taneya, Tokuya Ohta, Kazuaki Masuda +4 more | 1997-07-29 |
| 5623287 | Ink container with a controlled ink distribution therein, and method of filling the same | Hideo Saikawa, Seiichiro Karita, Toshio Kashino, Akio Saito, Hiroshi Nakagomi +10 more | 1997-04-22 |
| 5567373 | Method and apparatus for manufacturing a liquid container having plural porous members | Osamu Sato, Tsuyoshi Orikasa, Toshihiko Ujita, Masahiko Higuma, Yasuo Kotaki +1 more | 1996-10-22 |
| 5508725 | Ink jet head having trapezoidal ink passages, ink cartridge and recording apparatus with same | Akira Goto, Kazuaki Masuda, Takashi Watanabe, Kunihiko Maeoka, Nobuyuki Kuwabara +9 more | 1996-04-16 |
| 5500666 | Capping member for indirectly venting the interior of an ink container, and recording cartridge and apparatus using same | Yoshifumi Hattori, Seiichiro Karita, Hideo Saikawa, Toshio Kashino, Akio Saito +7 more | 1996-03-19 |
| 5485184 | Ink jet recording head and ink jet apparatus having same | Hiroshi Nakagomi, Teruo Arashima, Kunihiko Maeoka, Takashi Ohba, Jun Kawai +11 more | 1996-01-16 |
| 5485186 | Ink jet recording apparatus with efficient and reliable ink supply | Hiroyuki Ishinaga, Kazuaki Masuda, Masami Kasamoto, Seiji Suzuki, Toshio Kashino +4 more | 1996-01-16 |
| 5481289 | Ink supply mechanism, ink jet cartridge provided with such a mechanism, and ink jet recording apparatus provided with such a mechanism | Teruo Arashima, Kazuaki Masuda, Masami Ikeda, Masami Kasamoto, Seiji Suzuki +3 more | 1996-01-02 |
| 5436649 | Ink jet recording head having constituent members clamped together | Hiroshi Nakagomi, Teruo Arashima, Kunihiko Maeoka, Takashi Ohba, Jun Kawai +11 more | 1995-07-25 |
| 5389957 | Ink jet head with contoured outlet surface | Makiko Kimura, Toshio Kashino, Teruo Arashima, Yoshifumi Hattori, Masami Ikeda +9 more | 1995-02-14 |
| 5371528 | Liquid jet head with nonlinear liquid passages having a diverging portion | Masaaki Izumida, Koichi Sato, Shigeaki Tanaka, Tsuguhiro Fukuda, Nobuyuki Kuwabara +9 more | 1994-12-06 |
| 5289213 | Liquid jet recording apparatus with humidifying means | Keiichi Murai, Masami Ikeda, Mitsuru Kurata, Hiromitsu Hirabayashi, Akihiro Nomura +1 more | 1994-02-22 |
| 5280299 | Ink filling method for ink jet recording apparatus | Hideo Saikawa, Seiichiro Karita, Toshio Kashino, Akio Saito, Hiroshi Nakagomi +10 more | 1994-01-18 |
| 5262802 | Recording head assembly with single sealing member for ejection outlets and for an air vent | Seiichiro Karita, Hideo Saikawa, Yoshifumi Hattori, Masami Ikeda, Asao Saito +5 more | 1993-11-16 |
| 5237342 | Ink jet head and ink jet recording apparatus having an ink container filled with porous material | Hideo Saikawa, Seiichiro Karita, Toshio Kashino, Akio Saito, Hiroshi Nakagomi +10 more | 1993-08-17 |
| 5216448 | Ink jet recording head carriage and an apparatus with same | Yasuhiro Unosawa, Tetsuo Kimura, Kou Hasegawa, Masasumi Nagashima, Keiji Nagira +6 more | 1993-06-01 |
| 5189443 | Recording head having stress-minimizing construction | Teruo Arashima, Makiko Kimura, Toshio Kashino, Yoshifumi Hattori, Masami Ikeda +4 more | 1993-02-23 |
| 5162818 | Ink jet recording head having a window for observation of electrical connection | Seiichiro Karita, Hideo Saikawa, Yoshifumi Hattori, Masami Ikeda, Asao Saito +3 more | 1992-11-10 |