Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6206508 | Liquid ejecting method, liquid ejecting head, and head cartridge using same | Yoshie Asakawa, Hiroyuki Ishinaga, Makiko Kimura, Toshio Kashino, Aya Yoshihira +1 more | 2001-03-27 |
| 6183071 | Ink jet recording apparatus and method for recording information with blend of plural types of ink and ink tank used in the same | Hitoshi Sugimoto, Miyuki Matsubara, Fumihiro Gotoh, Hidehiko Kanda, Hiromitsu Hirabayashi +3 more | 2001-02-06 |
| 6183068 | Liquid discharging head, head cartridge, liquid discharging device, recording system, head kit, and fabrication process of liquid discharging head | Toshio Kashino, Hiroyuki Ishinaga, Yoshie Asakawa | 2001-02-06 |
| 6179416 | Exchangeable ink cartridge | Masami Ikeda, Sadayuki Sugama, Tsutomu Abe, Toshio Kashino, Masahiko Higuma +1 more | 2001-01-30 |
| 6179415 | Ink tank cartridge | Masami Ikeda, Tsutomu Abe, Toshio Kashino, Masahiko Higuma, Hiroki Tajima +2 more | 2001-01-30 |
| 6174050 | Liquid ejection head with a heat generating surface that is substantially flush and/or smoothly continuous with a surface upstream thereto | Toshio Kashino, Makiko Kimura, Aya Yoshihira, Kiyomitsu Kudo, Yoshie Nakata | 2001-01-16 |
| 6154237 | Liquid ejecting method, liquid ejecting head and liquid ejecting apparatus in which motion of a movable member is controlled | Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo, Yoshie Asakawa | 2000-11-28 |
| 6142613 | Liquid discharging head | Yoshie Asakawa, Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo | 2000-11-07 |
| 6109735 | Liquid discharging method, liquid supplying method, liquid discharge head, liquid discharge head cartridge using such liquid discharge head, and liquid discharge apparatus | Toshio Kashino, Hiroyuki Ishinaga, Hirokazu Tanaka, Makiko Kimura, Aya Yoshihira +2 more | 2000-08-29 |
| 6102529 | Liquid ejecting method with movable member | Makiko Kimura, Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo, Yoshie Nakata | 2000-08-15 |
| 6084616 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Yoshie Nakata, Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo | 2000-07-04 |
| 6074543 | Method for producing liquid ejecting head | Aya Yoshihira, Hiroshi Sugitani, Tadayoshi Inamoto, Makiko Kimura, Toshio Kashino +4 more | 2000-06-13 |
| 6062680 | Liquid ejection head and apparatus and liquid ejection method | Aya Yoshihira, Toshio Kashino, Kiyomitsu Kudo, Yoshie Asakawa | 2000-05-16 |
| 6045218 | Ink cartridge | Hiroki Tajima, Masami Ikeda, Tsutomu Abe, Toshio Kashino, Masahiko Higuma | 2000-04-04 |
| 6007187 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Toshio Kashino, Makiko Kimura, Aya Yoshihira, Kiyomitsu Kudo, Yoshie Nakata | 1999-12-28 |
| 6003978 | Liquid discharge method, liquid discharging head, liquid discharging apparatus, liquid container and head cartridge | Yoshie Asakawa, Toshio Kashino, Aya Yoshihira, Kiyomitsu Kudo | 1999-12-21 |
| 5988792 | Ink jet apparatus and cartridge having a structure for rubbing a cleaning blade | Kazuaki Masuda, Tsutomu Abe, Toshio Kashino, Jun Kawai, Hiroki Tajima | 1999-11-23 |
| 5907337 | Ink jet recording method and apparatus | Hiroshi Tajika, Masami Ikeda, Hiromitsu Hirabayashi, Jiro Moriyama, Toshio Kashino +3 more | 1999-05-25 |
| 5821962 | Liquid ejection apparatus and method | Kiyomitsu Kudo, Makiko Kimura, Toshio Kashino, Aya Yoshihira, Yoshie Nakata | 1998-10-13 |
| 5790157 | Ink filling method and apparatus for ink cartridge | Masahiko Higuma, Masami Ikeda, Sadayuki Sugama, Tsutomu Abe, Hiroyuki Ishinaga +2 more | 1998-08-04 |
| 5742309 | Ink cartridge | Hiroki Tajima, Masami Ikeda, Tsutomu Abe, Toshio Kashino, Masahiko Higuma | 1998-04-21 |
| 5726691 | Recording apparatus and method for recording droplets in registry | Makoto Shioya | 1998-03-10 |
| 5701995 | Packing case and opening method therefor | Masahiko Higuma, Masami Ikeda, Naohito Asai, Tsutomu Abe, Toshio Kashino +3 more | 1997-12-30 |
| 5504752 | Pulse stuffing synchronization control system | Seiichi Takagi, Toshihiro Yamakawa | 1996-04-02 |
| 5485186 | Ink jet recording apparatus with efficient and reliable ink supply | Hiroyuki Ishinaga, Hiroshi Sugitani, Kazuaki Masuda, Masami Kasamoto, Seiji Suzuki +4 more | 1996-01-16 |