Issued Patents 2002
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6386686 | Liquid discharge head, manufacturing method of liquid discharge head, head cartridge, and liquid discharge apparatus | Aya Yoshihira, Kiyomitsu Kudo | 2002-05-14 |
| 6382775 | Liquid ejecting printing head, production method thereof and production method for base body employed for liquid ejecting printing head | Hiroshi Sugitani, Shigeyuki Matsumoto, Masami Ikeda, Yasuhiro Naruse, Kenji Makino +3 more | 2002-05-07 |
| 6378993 | Liquid discharge head, producing method therefor and liquid discharge apparatus | Teruo Ozaki, Ichiro Saito, Toshio Kashino, Yoshiyuki Imanaka, Muga Mochizuki +3 more | 2002-04-30 |
| 6374482 | Method of manufacturing a liquid discharge head | Hiroaki Mihara, Masahiko Ogawa, Kazuaki Masuda, Masami Ikeda, Ichiro Saito +6 more | 2002-04-23 |
| 6334670 | Method for manufacturing liquid jet head, liquid jet head, head cartridge, and liquid jet recording apparatus | Aya Yoshihira, Kiyomitsu Kudo | 2002-01-01 |