Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654133 | Recording apparatus | Hiroyuki Inoue, Koh Hasegawa, Takashi Nojima, Akira Kida, Takeshi Iwasaki +1 more | 2003-11-25 |
| 6648456 | Printing apparatus | — | 2003-11-18 |
| 6612681 | Ink jet recording apparatus recording images when an ink jet recording head is installed thereon and reading head is installed thereon | Koh Hasegawa, Toshihide Wada, Tadashi Hanabusa, Tetsuji Kurata, Tetsuyo Ohashi +1 more | 2003-09-02 |
| 6567187 | Printing apparatus and feeding control method | Takeshi Iwasaki, Koh Hasegawa, Hiroyuki Inoue, Takashi Nojima, Akira Kida +1 more | 2003-05-20 |
| 6554394 | Carriage, liquid ejection head, printer, head inserting method and head positioning method | Yukuo Yamaguchi | 2003-04-29 |
| 6531695 | Scanner cartridge and information processing apparatus | Hideo Fukazawa, Makoto Torigoe, Shoji Kikuchi, Kiyoshi Kaneko, Yuichi Kaneko +3 more | 2003-03-11 |
| 6511141 | Ink jet recording apparatus capable of reading images having an installation unit for installing an image reading head | Koh Hasegawa, Toshihide Wada, Tadashi Hanabusa, Tetsuji Kurata, Tetsuyo Ohashi +1 more | 2003-01-28 |