Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499935 | Photomask case, transporting apparatus, and transporting method | Shinichi Hirakawa, Kanefumi Nakahara | 2002-12-31 |
| 6432849 | Substrate storage cassette positioning device and method | Nobuyoshi Tanno | 2002-08-13 |
| 6341556 | Wiping device of intaglio printing press | — | 2002-01-29 |
| 6335796 | Image pick-up apparatus, image pick-up method, and image pick-up system | Hiroyuki Matsuno | 2002-01-01 |