Issued Patents All Time
Showing 26–50 of 215 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7514660 | Focusing apparatus, focusing method, and inspection apparatus | Satoshi Endo | 2009-04-07 |
| 7421234 | Toner cartridge with shutter for a toner supply port and a manual operation lever to change the posture of the shutter | Chisato Hatekeyama | 2008-09-02 |
| 7394048 | Focusing device, focusing method and a pattern inspecting apparatus | Hiromu Inoue, Tomohide Watanabe, Satoshi Endo | 2008-07-01 |
| 7355786 | Raman amplifying device and raman amplifying system | Koji Fujimura, Misao Sakano | 2008-04-08 |
| D553673 | Toner cartridge | — | 2007-10-23 |
| 7057800 | Raman amplifying device and raman amplifying system | Koji Fujimura, Misao Sakano | 2006-06-06 |
| 6966704 | Pump light source for raman amplification | Shigeyuki Furuta, Koichi Murata | 2005-11-22 |
| 6945635 | Liquid discharge method, liquid discharge head, liquid discharge apparatus, and method for manufacturing liquid discharge head | Masahiko Kubota, Hiroshi Sugitani, Masanori Takenouchi, Kiyomitsu Kudo, Ryoji Inoue +1 more | 2005-09-20 |
| 6872011 | Light source having plural laser diode modules | Shinya Nagamatsu | 2005-03-29 |
| 6854831 | Liquid discharge method, liquid discharge head, liquid discharge apparatus, and method for manufacturing liquid discharge head | Masahiko Kubota, Hiroshi Sugitani, Masanori Takenouchi, Kiyomitsu Kudo, Ryoji Inoue +1 more | 2005-02-15 |
| 6834943 | Liquid discharge head, a substrate for use of such head and a method of manufacture therefor | Hiroaki Mihara, Masahiko Ogawa, Kazuaki Masuda, Ichiro Saito, Hiroyuki Ishinaga +6 more | 2004-12-28 |
| 6796643 | Ink jet cartridge, ink jet head and printer | Masahiko Higuma, Naohito Asai, Tsutomu Abe, Toshio Kashino, Seiichiro Karita | 2004-09-28 |
| 6749013 | Heat sink | Yuichi Kimura | 2004-06-15 |
| 6688735 | Ink jet cartridge, ink jet head and printer | Masahiko Higuma, Naohito Asai, Tsutomu Abe, Toshio Kashino, Seiichiro Karita | 2004-02-10 |
| 6676306 | Light source having plural laser diode modules | Shinya Nagamatsu | 2004-01-13 |
| 6652076 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Yoshie Nakata, Hiroshi Sugitani, Makiko Kimura, Toshio Kashino, Takeshi Okazaki +2 more | 2003-11-25 |
| 6616257 | Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head | Yoshiyuki Imanaka, Masaaki Izumida, Yuji Kamiyama | 2003-09-09 |
| 6598952 | Liquid jet recording head having controller for controlling temperature distribution | Hiroyuki Ishinaga, Ryoichi Koizumi, Asao Saito, Kenjiro Watanabe, Tsutomu Abe +5 more | 2003-07-29 |
| 6595626 | Liquid ejecting head, liquid ejecting device and liquid ejecting method | Kiyomitsu Kudo, Hiroshi Sugitani, 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, Hiroshi Sugitani | 2003-06-17 |
| 6540336 | Liquid discharge head, method for manufacturing such head, head cartridge and liquid discharging apparatus | Masahiko Kubota, Masahiko Ogawa, Ichiro Saito, Hiroyuki Ishinaga, Tomoyuki Hiroki +2 more | 2003-04-01 |
| 6533400 | Liquid discharging method | Kiyomitsu Kudo, Hiroshi Sugitani, Masanori Takenouchi, Masahiko Kubota, Ryoji Inoue +1 more | 2003-03-18 |
| 6530650 | Ink jet head substrate, ink jet head, method for manufacturing ink jet head substrate, method for manufacturing ink jet head, method for using ink jet head and ink jet recording apparatus | Teruo Ozaki, Masami Kasamoto, Ichiro Saito, Hiroyuki Ishinaga, Shuji Koyama +3 more | 2003-03-11 |
| 6511162 | Liquid discharge head and method for manufacturing the same | Toshio Kashino, Hiroshi Sugitani, Yoshiaki Suzuki, Shuji Koyama, Masashi Miyagawa +2 more | 2003-01-28 |
| 6505907 | Recording apparatus having abnormality determination based on temperature and average ejection duty cycle | Hiroyuki Ishinaga, Ryoichi Koizumi, Asao Saito, Kenjiro Watanabe, Tsutomu Abe +5 more | 2003-01-14 |