Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6484634 | Block copy sheet for lithographic printing plate | Takao Nakayama, Hiroyuki Ohishi | 2002-11-26 |
| 6479203 | Direct drawing type lithographic printing plate precursor | Hiroshi Tashiro, Satoshi Hoshi, Eiichi Kato | 2002-11-12 |
| 6405650 | Camera-ready copy sheet for lithograpic printing plate | Takao Nakayama, Hiroyuki Ohishi | 2002-06-18 |
| 6397746 | Camera-ready copy sheet for lithographic printing plates | Takao Nakayama, Hiroyuki Ohishi | 2002-06-04 |
| 6386104 | Under sheet for lithographic printing plate | Eiichi Kato | 2002-05-14 |