Issued Patents 2003
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662725 | Positioning method and positioning device for positioning printing plate relative to surface plate | Kazuoki Komiyama, Yoshinori Kawamura, Yoshihiro Koyanagi, Mitsuyoshi Nishimura, Takashi Kato | 2003-12-16 |
| 6651561 | Apparatus and method for feeding printing plate precursors | Tsukasa Ono, Kazuhisa Tazaki | 2003-11-25 |
| 6636390 | Magnetic head and magnetic recording and reproducing system | Tomomi Funayama, Masatoshi Yoshikawa, Akio Hori, Yuichi Osawa | 2003-10-21 |
| 6623003 | Sheet material stacking device and automatic exposure device for a printing plate | Kazuhisa Okamoto, Yoshinori Kawamura, Yoshihiro Koyanagi | 2003-09-23 |
| 6619208 | Conveying device using suction adherence for printing plates | Tsukasa Ono | 2003-09-16 |
| 6607192 | Sheet feeder and sheet feeding method for plate-shaped members | Tsukasa Ono | 2003-08-19 |
| 6564445 | Magnetic head manufacturing method | Susumu Hashimoto, Michiko Hara, Tomohiko Nagata, Kohichi Tateyama, Masatoshi Yoshikawa +3 more | 2003-05-20 |
| 6530322 | Suction transport device of a printing plate | Tsukasa Ono, Yoshinori Kawamura, Kazuhisa Tazaki | 2003-03-11 |
| 6520692 | Exposure apparatus for printing plates | Yoshinori Kawamura, Yoshihiro Koyanagi, Kazuhisa Okamoto | 2003-02-18 |