Issued Patents All Time
Showing 26–50 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6877225 | Method of manufacturing an ink jet head | Masami Kasamoto, Tsuyoshi Orikasa, Masashi Miyagawa, Jun Kawai, Teruo Arashima +1 more | 2005-04-12 |
| 6854831 | Liquid discharge method, liquid discharge head, liquid discharge apparatus, and method for manufacturing liquid discharge head | Masahiko Kubota, Masanori Takenouchi, Masami Ikeda, Kiyomitsu Kudo, Ryoji Inoue +1 more | 2005-02-15 |
| 6652076 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Yoshie Nakata, Masami Ikeda, Makiko Kimura, Toshio Kashino, Takeshi Okazaki +2 more | 2003-11-25 |
| 6595626 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Kiyomitsu Kudo, Masami Ikeda, Makiko Kimura, Toshio Kashino, Takeshi Okazaki +2 more | 2003-07-22 |
| 6578957 | Ink container, ink jet head having ink container, ink jet apparatus having ink container, and manufacturing method for ink container | Masahiko Higuma, Masami Ikeda | 2003-06-17 |
| 6533400 | Liquid discharging method | Kiyomitsu Kudo, Masanori Takenouchi, Masami Ikeda, Masahiko Kubota, Ryoji Inoue +1 more | 2003-03-18 |
| 6511162 | Liquid discharge head and method for manufacturing the same | Toshio Kashino, Masami Ikeda, Yoshiaki Suzuki, Shuji Koyama, Masashi Miyagawa +2 more | 2003-01-28 |
| 6497475 | Liquid discharge method, head, and apparatus which suppress bubble growth at the upstream side | Masahiko Kubota, Masanori Takenouchi, Masami Ikeda, Kiyomitsu Kudo, Ryoji Inoue +1 more | 2002-12-24 |
| 6447984 | Liquid discharge head, method of manufacture therefor and liquid discharge recording apparatus | Junji Tatsumi, Masami Ikeda, Masami Kasamoto, Hiroyuki Ishinaga, Yoshiaki Suzuki +11 more | 2002-09-10 |
| 6435669 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Yoshie Nakata, Masami Ikeda, Makiko Kimura, Toshio Kashino, Takeshi Okazaki +2 more | 2002-08-20 |
| 6435661 | Liquid discharge head, liquid discharge method and liquid discharge apparatus | Ryoji Inoue, Masanori Takenouchi, Masami Ikeda, Masahiko Kubota, Kiyomitsu Kudo +1 more | 2002-08-20 |
| 6412932 | Ink container, ink jet head having ink container, ink jet apparatus having ink container, and manufacturing method for ink container | Masahiko Higuma, Masami Ikeda | 2002-07-02 |
| 6394591 | Ink container | Masahiko Higuma, Masami Ikeda | 2002-05-28 |
| 6382775 | Liquid ejecting printing head, production method thereof and production method for base body employed for liquid ejecting printing head | Masahiko Kubota, Shigeyuki Matsumoto, Masami Ikeda, Yasuhiro Naruse, Kenji Makino +3 more | 2002-05-07 |
| 6378992 | Liquid discharging head, method for manufacturing such liquid discharging head, head cartridge and liquid discharging apparatus | Kiyomitsu Kudo, Kazuaki Masuda, Masami Ikeda, Akio Saito, Tsuyoshi Orikasa +3 more | 2002-04-30 |
| 6378205 | Method for producing liquid ejecting head and liquid ejecting head obtained by the same method | Aya Yoshihira, Tadayoshi Inamoto, Makiko Kimura, Toshio Kashino, Shuji Koyama +4 more | 2002-04-30 |
| 6375312 | HEAT GENERATING RESISTOR CONTAINING TAN0.8, SUBSTRATE PROVIDED WITH SAID HEAT GENERATING RESISTOR FOR LIQUID JET HEAD, LIQUID JET HEAD PROVIDED WITH SAID SUBSTRATE, AND LIQUID JET APPARATUS PROVIDED WITH SAID LIQUID JET HEAD | Masami Ikeda, Shigeyuki Matsumoto, Yasuhiro Naruse, Kenji Makino, Masaaki Izumida +1 more | 2002-04-23 |
| 6334674 | Absorber mounted in an ink tank and process for manufacturing this tank | Takayuki Ono, Kazuaki Masuda, Hajime Yamamoto, Eiichiro Shimizu, Torachika Osada +4 more | 2002-01-01 |
| 6334669 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Kiyomitsu Kudo, Masami Ikeda, Makiko Kimura, Toshio Kashino, Takeshi Okazaki +2 more | 2002-01-01 |
| 6331050 | Liquid ejecting head and method in which a movable member is provided between flow paths, one path joining a common chamber and ejection orifice, the other, having a heat generating element | Yoshie Nakata, Tadayoshi Inamoto, Makiko Kimura, Shuji Koyama | 2001-12-18 |
| 6331043 | Liquid discharging method, a liquid discharge head, and a liquid discharger apparatus | Satoshi Shimazu, Kazuaki Masuda, Masami Ikeda, Hiroyuki Ishinaga, Toshio Kashino +3 more | 2001-12-18 |
| 6325498 | Ink tank with ink absorbing member | Masahiko Higuma, Jun Kawai, Yohei Sato, Yoichi Taneya, Tokuya Ohta +4 more | 2001-12-04 |
| 6312111 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Makiko Kimura, Masami Ikeda, Toshio Kashino, Takeshi Okazaki, Aya Yoshihira +2 more | 2001-11-06 |
| 6305789 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Yoshie Nakata, Masami Ikeda, Makiko Kimura, Toshio Kashino, Takeshi Okazaki +2 more | 2001-10-23 |
| 6302518 | Liquid discharging head, liquid discharging apparatus and printing system | Kiyomitsu Kudo, Kiyomi Aono, Hiroyuki Ishinaga, Toshio Kashino, Aya Yoshihira +1 more | 2001-10-16 |